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SEPTA RED - CG-3024-03

WHITE SEPTA - CG-3022-28

SEPTA WHITE - CG-3022-26

SEPTA WHITE RUBBER - CG-3022-24

SEPTA WHITE - CG-3022-22

SEPTA RED - CG-3022-08

SEPTA RED - CG-3022-07

SEPTA RED RUBBER - CG-3022-06

TUBING MFLEX SILICONE NO. 25 25FT

Stoppers Rubber Sleeve Plug-Type. Plug Diameter (mm); 24 Hollow, plug-type, white rubber stopper.

Stoppers Rubber Sleeve Plug-Type. Plug Diameter (mm); 14 Hollow, plug-type, white rubber stopper.

Stoppers Rubber Sleeve Plug-Type. Plug Diameter (mm); 16 Hollow, plug-type stopper fits into the neck of the apparatus. Sleeve extension fits over the neck for a secure seal. Diaphragm can be punctured with a syringe needle.

Labsets kits Organic Chemistry Macroscale [standard taper] 14/20 Williamson KEM-KIT. Item; O Filter Adapter, Pluro Stopper Designed to address the experiments detailed in the Williamson text Macroscale and Microscale Organic Experiments published by D.C. Heath and Company, Lexington, Massachusetts.

NMR Washer Cuvette. Neoprene Gasket, Pkg./12 For rapid, safe washing and drying of cuvettes, cells and tubes, and small scale volumetric items up to approximately 22mm in O.D. Operates efficiently on a conventional sink aspirator.

Replacement O-Rings for Centering Rings. For ISO size: NW10. Viton replacement O-ring. Length: 1.5cm.

Septa. 24mm 0.125 Natural PTFE PTFE/Silicone Septa.

Aluminum Seals, 20 mm, Lined, Ace Glass Incorporated - 5708-38, Aluminum Seals with Liner, Magnetic

Aluminum Seals, 20 mm, Lined, Ace Glass Incorporated - 5708-37, Aluminum Seals with Liner, Magnetic

Aluminum Seals, 20 mm, Lined, Ace Glass Incorporated - 5708-36, Aluminum Seals with Liner, Magnetic

Aluminum Seals, 20 mm, Lined, Ace Glass Incorporated - 5708-35, Aluminum Seals with Liner, Pressure Release

Aluminum Seals, 20 mm, Lined, Ace Glass Incorporated - 5708-34, Aluminum Seals with Liner, Pressure Release

Aluminum Seals, 20 mm, Lined, Ace Glass Incorporated - 5708-33, Aluminum Seals with Liner, Pressure Release

Aluminum Seals, 20 mm, Lined, Ace Glass Incorporated - 5708-32, Aluminum Seals with Liner

Aluminum Seals, 20 mm, Lined, Ace Glass Incorporated - 5708-31, Aluminum Seals with Liner

Aluminum Seals, 20 mm, Lined, Ace Glass Incorporated - 5708-30, Aluminum Seals with Liner

Aluminum Crimp Seals with Liner, 20 mm, Ace Glass Incorporated - 5705-10

WHEATON® Rubber Stoppers, DWK Life Sciences - W224100-282, 2-Leg lyophilization

Stpr 20Mm 2 Leg Ult Pure 1000. 20 Mm 2-Leg Gray Bromobutyl Stopper Ultra Pure 46 Durometer

Cuffs-Large Size.

20Mm Complete Coat Straight Plug Stopper With Fluorinated Polymer Coating, Case/1000.

13M Complete Coat Straight Plug Stopper With Fluorinated Polymer Coating, Case/1000.

CAP PLUG 16MM HIGH GRIP WHITE BG1000 - 116132

20Mm Straight Plug Stopper, Gray Silicone.

Stopper Only Butyl Rubber.

Closure Silicone Sponge, 38Mm.

Closure Silicone Sponge, 28Mm.

Closure Silicone Sponge, 20Mm.

Closure Silicone Sponge, 13Mm.

Silicone Top Gastket 100Mm Cap, 9Mm Shaft.

Silicone Top Gastket 100Mm Cap, 7Mm Shaft.

Silicone Top Gastket 70Mm Cap.

Silicone Top Gastket 51Mm Cap.

Silicone Top Gastket 38Mm Cap.

Subsepta, White, #57. Fits 27MM ID Necks,Fits 29/42 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, Red, #57. Fits 27MM ID Necks,Fits 29/42 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, White, #45. Fits 22MM ID Necks,Fits 24/40 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, Red, #45. Fits 22MM ID Necks,Fits 24/40 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, White, #37. Fits 19MM ID Necks,Fits 19/22 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, Red, #37. Fits 19MM ID Necks,Fits 19/22 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, White, #33. Fits 17.5MM ID Necks. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, Red, #33. Fits 17.5MM ID Necks. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, Red, #25. Fits 14MM ID Necks,Fits 14/20 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, White, #25. Fits 14MM ID Necks,Fits 14/20 JTS High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, White,#13. Fits 9.5MM ID Necks,Fits 10/30 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

Subsepta, Red,#13. Fits 9.5MM ID Necks,Fits 10/30 JTS.High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100

20 MM STOPPER. SNAP-ON(13X20)GRAY BUTYL,SILZD

20MM STOPPER. 3 LEG LYO(13X20)GRAY BTYL, SLZD

Sleeve Stoppers, 14/20

Sleeve Stoppers, 24/40

Sleeve Stoppers, 19/22

Sleeve Stoppers, 10/30

Sleeve Stoppers, 9 - 10 mm O.D. (tubing)

Sleeve Stoppers, 8 - 9 mm O.D. (tubing)

#3 Rubber Stopper. W/Holes

Nalgene Replacement O-Rings. Replacement O-rings for 3141-1006 only. Red silicone. 85mm.

Nalgene Replacement O-Rings. Replacement O-rings for 3140-1006 only. Blue silicone. 85mm.

SEPTA, WHITE RUBBER, MIXED SIZES, PK/145.

SEPTA, WHITE RUBBER, SIZED FOR 8MM OD TUBING, PK/100.

SEPTA, WHITE RUBBER, SIZED FOR 8MM OD TUBING, PK/10.

SEPTA, WHITE RUBBER, SIZED FOR 7MM OD TUBING, PK/10.

SEPTA, WHITE RUBBER, SIZED FOR 24/40 JOINT, PK/100.

SEPTA, WHITE RUBBER, SIZED FOR 24/40 JOINT, PK/10.

SEPTA, WHITE RUBBER, SIZED FOR 29/42 JOINT, PK/100.

SEPTA, WHITE RUBBER, SIZED FOR 29/42 JOINT, PK/10.

SEPTA, WHITE RUBBER, SIZED FOR 19/22 JOINT, PK/100.

SEPTA, WHITE RUBBER, SIZED FOR 19/22 JOINT, PK/10.

SEPTA, WHITE RUBBER, SIZED FOR 14/20 JOINT, PK/100.

SEPTA, WHITE RUBBER, SIZED FOR 14/20 JOINT, PK/10.

SEPTA, WHITE RUBBER, SIZED FOR 13MM OD TUBING, PK/100.

SEPTA, WHITE RUBBER, SIZED FOR 10MM OD TUBING, PK/10.

SEPTA, WHITE RUBBER, SIZED FOR 10/30 JOINT, PK/100.

SEPTA, RED RUBBER, MIXED SIZES, PK/145.

SEPTA, RED RUBBER, SIZED FOR 8MM OD TUBING, PK/100.

SEPTA, RED RUBBER, SIZED FOR 5MM NMR TUBES, PK/100.

SEPTA, RED RUBBER, SIZED FOR 5MM NMR TUBES, PK/10.

SEPTA, RED RUBBER, SIZED FOR 29/42 JOINT, PK/100.

SEPTA, RED RUBBER, SIZED FOR 29/42 JOINT, PK/10.

SEPTA, RED RUBBER, SIZED FOR 24/40 JOINT, PK/10.

SEPTA, RED RUBBER, SIZED FOR 19/22 JOINT, PK/100.

SEPTA, RED RUBBER, SIZED FOR 19/22 JOINT, PK/10.

SEPTA, RED RUBBER, SIZED FOR 14/20 JOINT, PK/100.

SEPTA, RED RUBBER, SIZED FOR 14/20 JOINT, PK/10.

SEPTA, RED RUBBER, SIZED FOR 13MM OD TUBING, PK/10.

SEPTA, RED RUBBER, SIZED FOR 10MM OD TUBING, PK/100.

SEPTA, RED RUBBER, SIZED FOR 10/30 JOINT, PK/100.

20mm Stopper. 20mm 2-Leg Lyophilization stopper is made from gray chlorobutyl. It can be used on any serum bottle or vial with a 20mm OD. Packaged 1000 per case.

12913 SEPTUM - Wheaton. SIZE 33 PTFE/SILI SEPTA, CS/100.

Crawl Ball, Amber. 4in round ball with three 2in openings. Provides entertainment for rats and other similarly sized animals. Color reduces perceived light resulting in the feelings of being less visible and safe. Made of non-toxic, durable polycarbonate. Cagewasher safe and autoclavable at 250-F.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 24/40 JOINTS, SP/12.

9096 SEPTA, Rubber. SEPTA, RED RUBBER, SIZED FOR 24/40 JOINTS, SP/12.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 13-18MM OD TUBES, SP/12.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 14/20 JOINTS, SP/12.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 9-12MM OD TUBING, SP/12.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 8MM OD TUBING, SP/12.

9096 SEPTA, Rubber. SEPTA, RED RUBBER, SIZED FOR 8MM OD TUBING, SP/12.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 7MM OD TUBING, SP/12.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 5MM NMR TUBES, SP/12.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 24/40 JOINTS, PK/144.

9096 SEPTA, Rubber. SEPTA, RED RUBBER, SIZED FOR 24/40 JOINTS, PK/144.

9096 SEPTA, Rubber. SEPTA, RED RUBBER, SIZED FOR 19/38 JOINTS, PK/144.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 13-18MM OD TUBES, PK/144.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 14/20 JOINTS, PK/144.

9096 SEPTA, Rubber. SEPTA, RED RUBBER, SIZED FOR 14/20 JOINTS, PK/144.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 9-12MM OD TUBING, PK/144.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 8MM OD TUBING, PK/144.

9096 SEPTA, Rubber. SEPTA, RED RUBBER, SIZED FOR 8MM OD TUBING, PK/144.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 7MM OD TUBING, PK/144.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 5MM NMR TUBES, PK/144.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 24/40 JOINTS, PK/72.

9096 SEPTA, Rubber. SEPTA, RED RUBBER, SIZED FOR 24/40 JOINTS, PK/72.

9096 SEPTA, Rubber. SEPTA, RED RUBBER, SIZED FOR 19/38 JOINTS, PK/72.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 13-18MM OD TUBES, PK/72.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 14/20 JOINTS, PK/72.

9096 SEPTA, Rubber. SEPTA, RED RUBBER, SIZED FOR 14/20 JOINTS, PK/72.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 9-12MM OD TUBING, PK/72.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 8MM OD TUBING, PK/72.

9096 SEPTA, Rubber. SEPTA, RED RUBBER, SIZED FOR 8MM OD TUBING, PK/72.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 7MM OD TUBING, PK/72.

9096 SEPTA, Rubber. SEPTA, WHITE RUBBER, SIZED FOR 5MM NMR TUBES, PK/72.

9096 SEPTA, Rubber. SAMPLING ADAPTER, SEPTUM TOP, 14/20 INNER BOTTOM.

8787 SEPTUM, Replacement. SEPTA 35MM DIAMETER FOR 38-430, CS/48.

8787 SEPTUM, Replacement. SEPTA 22MM DIAMETER FOR 24-410, CS/48.

8787 SEPTUM, Replacement. SEPTA 15MM DIAMETER, CS/48.

8787 SEPTUM, Replacement. SEPTA 20MM DIAMETER, CS/48.

8787 SEPTUM, Replacement. LINER OR SEPTUM 13MM DIAMETER, CS/48.

8787 SEPTUM, Replacement. SEPTA 8MM DIAMETER, CS/48.

8066 BEARING, Trubore, PTFE, Ace-Thred, 10mm. 10MM SHAFT SADDLE O-RING.

7859 O-rings, Chemraz 514. -009 CHEMRAZ O-RING.

7855 O-RING. 4 CAPFE O-RING SIZE -245.

7855 O-RING. -223 O-RING CAPFE.

7855 O-RING. -235 CAPFE O-RING.

7855 O-RING. -220 CAPFE O-RINGS.

7855 O-RING. -212 CAPFE O-RINGS.

7855 O-RING. -228 O-RING FETFE.

7855 O-RING. -009 O-RING FETFE.

7855 O-RING. -212 KALREZ O-RING (TG).

7855 O-RING. -217 O-RINGS VITON.

7855 O-RING. -110 O-RING SILICONE.

11MM STOPPER GREY BUTYL. This 11mm gray butyl stopper is used with Wheaton pre-scored 2mL lyophilization Vacules. It is a 2-Leg lyophilization stopper.

Septum Stopper, Sleeve Type. For 19/22-19/38 Outer Joints, White. Flanged type stoppers with a hollow plug and sleeve extension that folds down over the neck of a vessel, tubing, etc. The diaphragm can be punctured with a syringe needle, re-sealing after needle is withdrawn.

Septum Stopper, Sleeve Type, For 29/26-29/42 Outer Joints, White.

Septum Stopper red colour Sleeve type. Septum Stopper, Sleeve Type, Colour: Red, with a hollow plugs and sleeve extensions that folds down over the neck of a vessel, tubing, diaphragm can be punctured with a syringe needle, re-sealing after the needle is withdrawn, For 29/26-29/42 Outer Joints

Perfluoro O-Ring, Size:210. Thermally stable elastomeric material. Designed to provide superior chemical resistance. Offer a cost savings over similar o-rings such as Kalrez- 4079 and Chemraz-. Stocked in WHITE 75 durometer. Effective service temperature is -7 to 230a C. Use with acids and etc.

Pipet filler. Red rubber pipet filler is designed for efficient one-handed operation. Control air evacuation, liquid uptake and dispensing with 3 valves, each containing chemically-resistant stainless steel balls. Safe for pipetting of casutics, and does not contain carbon black and will not smudge.

Plug Stoppers, 12 mm, Globe Scientific - 118139, Polyethylene Plug Stoppers

STOPPER RUBBER 20MM GRY CS5000 - 19560017

VWR Vacuum Bulbs. Designed for use in gas sampling or for pumping gas through apparatus. Heavy-walled bulbs feature two rubber valves with PVC connections. Bulb capacity is 85mL.

VWR Safety Bulb Pipet Filler Features a white plastic attachment with a silicone conical adapter for safe and secure attachment to pipets. Supplied with elastic band for hanging on bottles or wrist. Capacity: 15ml.

VWR Heavy-Walled Bulb, Large-Volume, Heavy-Walled Bulb Easy-to-grip bulbs feature heavy-walled necks for use with pipets and syringes. Made of natural red rubber. Capacity: 150 ml. 98.4L x 73mm O.D. Opening Diameter: 6.4 mm.

VWR Heavy-Walled Bulb, Large-Volume, Heavy-Walled Bulb Easy-to-grip bulbs feature heavy-walled necks for use with pipets and syringes. Made of natural red rubber. Capacity: 60 ml. 82.6L x 54mm O.D. Opening Diameter: 6.4 mm.

VWR Large-Volume, Heavy-Walled Bulbs. Easy-to-grip bulbs feature heavy-walled necks for use with pipets and syringes. Made of natural red rubber. Capacity: 30 mL. 66.7L x 44.5mm O.D. Opening Diameter: 6.4 mm.

VWR Large-Volume, Heavy-Walled Bulb, Easy-to-grip bulbs feature heavy-walled necks for use with pipets and syringes. Made of natural red rubber. Capacity: 15 ml. 60.3L x 38.1mm O.D. Opening Diameter: 4 mm.

VWR Heavy-Walled Bulb. VWR Large-Volume, Heavy-Walled Bulbs Easy-to-grip bulbs feature heavy-walled necks for use with pipets and syringes. Made of natural red rubber. Capacity: 12 ml. 50.8L x 34.9mm O.D. Opening Diameter: 4 mm.

VWR Small Latex Bulbs. Small-volume, natural rubber latex bulbs are designed for use with Pasteur pipets, small pipets, and medicine droppers. Supplied with white finish. Capacity: 2 mL. Length: 57 mm.

VWR Small Latex Bulbs. Small-volume, natural rubber latex bulbs are designed for use with Pasteur pipets, small pipets, and medicine droppers. Supplied with white finish. Capacity: 1 mL. Length: 38 mm.

Rubber Serum Stopper. With FluroTec barrier film. Delivered ready-to-sterilize. Elastomer meets JP, PhEur and USP requirements. Size: 20mm.

Rubber Serum Stopper. With FluroTec barrier film. Delivered ready-to-sterilize. Elastomer meets JP, PhEur and USP requirements. Size: 13mm.

SEPTUM STOPPER, SLEEVE TYPE. For Use With: 5mm O.D. NMR Tubes. Flanged type stoppers with a hollow plug and sleeve extension that folds down over the neck of a vessel, tubing, etc. The diaphragm can be punctured with a syringe needle, resealing after needle is withdrawn.

SILICONE SEALING RING, FOR GL THREAD. For GL Size: 25; Fits Tubing O.D; 7.5 to 9.0mm. Seal is made from silicone with a vulcanized PTFE washer having an aperture to fit the listed tubing size. For use with CG-195 cap.

EXTRACTOR BODY, MODULAR, LIQUID-LIQUID. Replacement Components. PTFE faced sealing ring for GL-45 thread. Modular extractor body for use with plain or Snyder style sidearm. For use with a 1,000ml sample and 200ml of solvent. Longer chamber length increases solvent residence time and efficiency.

SILICONE SEALING RING, FOR GL THREAD. For GL Size: 25; Fits Tubing O.D; 11.0 to 13.0mm. Seal is made from silicone with a vulcanized PTFE washer having an aperture to fit the listed tubing size. For use with CG-195 cap.

SILICONE SEALING RING, FOR GL THREAD. For GL Size: 18; Fits Tubing O.D; 5.5 to 6.5mm. Seal is made from silicone with a vulcanized PTFE washer having an aperture to fit the listed tubing size. For use with CG-195 cap.

O-RING SILICONE ORANGE NUMBER 007 PK20 - CLS-1705-007

RUBBER STOPPER F/MV 050 SS FILTER FUNNEL - 10446006

Lid Silicone Beaker Full Set Green Cs3.

Lid Silicone Beaker Full Set Cyan Cs3.

Lid Silicone Beaker Full Set Pink Cs3.

Lid Silicone Beaker Large Green 84-100Mm.

Lid Silicone Beaker Large Cyan 84-100Mm.

Lid Silicone Beaker Large Pink 84-100Mm.

Lid Silicone Beaker Medium Green 66-79Mm.

Lid Silicone Beaker Medium Cyan 66-79Mm.

Lid Silicone Beaker Medium Pink 66-79Mm.

Lid Silicone Beaker Small Green 44-61Mm.

Lid Silicone Beaker Small Cyan 44-61Mm.

Lid Silicone Beaker Small Pink 44-61Mm.

Blade Replacement Stainless Steel Medium. Replacement Blade, Stainless steel blade holder mounted on plastic covered stainless steel handle and is fully autoclavable, Size: Medium

Closure Sponge Silicone Cap 38Mm CS10. Silicone Sponge Closure, Cap Type, ideal for aerobic cultures, can withstand dry heat sterilization up to 180 degrees Celsius, Air Permeation: 200-300 (Cc/Min), for Use With: 38mm Culture Tubes, 500-1000ml Erlenmeyer Flasks

Closure Sponge Silicone Cap 28Mm CS10. Silicone Sponge Closure, Cap Type, ideal for aerobic cultures, can withstand dry heat sterilization up to 180 degrees Celsius, Air Permeation: 200-300 (Cc/Min), for Use with 125-300ml Erlenmeyer Flasks, Size: 28 mm

Closure Sponge Silicone 18-25Mm CS10. Silicone Sponge Closure, Cap Type, ideal for aerobic cultures, can withstand dry heat sterilization up to 180 degrees Celsius, Air Permeation: 200-300 (Cc/Min), for Use With:18-25mm Culture Tubes, 25-50ml Erlenmeyer Flasks, 25-125ml Delong Flasks

Closure Sponge Silicone 13-18Mm CS10. Silicone Sponge Closure, Cap Type, ideal for aerobic cultures, can withstand dry heat sterilization up to 180 degrees Celsius, Air Permeation: 200-300 (Cc/Min), for Use With: 13-18mm Culture Tubes And 18mm Screw Threads, Use mainly for flasks

Silicone Gasket, 25mm.

Stopper Laboratory Rubber Number 1 CS36. Laboratory rubber stopper, used in chemical laboratory in combination with flasks and test tube, Number 1

Stopper Laboratory Rubber Number00 CS144. Laboratory rubber stopper, used in chemical laboratory in combination with flasks and test tube, Number 00

Stopper Laboratory Rubber Number 0 CS144. Laboratory rubber stopper, used in chemical laboratory in combination with flasks and test tube, Number 0

Stopper Laboratory Rubber Number 2 CS144. Laboratory rubber stopper, used in chemical laboratory in combination with flasks and test tube, Number 2

Stopper Snapon Thin Flange Butyl 20Mm. Stopper, Gray Chlorobutyl, Thin Flange Snap-On, can be used with open top caps or closed top caps, Dimension: 13 x 20 mm

PTFE Stoppers, Glassco - 011.477.05

Stopper Pack 2-Hole Rubber One Pound 2-8. Rubber Stopper Assortment, 2-Hole, one pound, color: black, are made of solid natural rubber that stays pliable over a long period of time, for use with non-aggressive or concentrated solutions, Low sulfur content, Withstand temperatures from -25 to 70 deg C

Stopper Pack 1-Hole Rubber 1 Pound 00-7. Rubber Stopper Assortment, rubber, 1-Hole, one pound, size: 00 to 7, are made of solid natural rubber that stays pliable over a long period of time, Ideal for use with non-aggressive or concentrated solutions, Low sulfur content, temperature: -25 to 70 deg C

Stopper Pack Solid Rubber 1Pound 00 To 7. Rubber Stopper Assortment, solid, one pound, color: black, are made of solid natural rubber that stays pliable over a long period of time, for use with non-aggressive or concentrated solutions, Low sulfur content, temperatures from -25-70deg, size: 00 to 7

Stopper Pack Solid Rubber Assorted 1-6. Rubber Stopper Assortment, solid, assorted, one pound, color: black, are made of solid natural rubber that stays pliable over a long period of time, use with non-aggressive or concen solutions, Low sulfur content, temperatures from -25 to 70 deg, size: 1 to 6

Neoprene Stopper Assortment 1 Pound 00-7. Neoprene Stopper, can be used in areas where rubber would be attacked by reagents or solvents, color: Synthetic green, have good resiliency and shelf-life, withstand petroleum products and oils, size: Assortment, One Pound, 00 to 7,

Stopper Neoprene Solid 68Mm 58Mm 13 4Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 13, Top Diameter: 68 mm, Bottom Diameter: 58 mm, 4lb

Stopper Neoprene Solid 64Mm 54Mm 12 5Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 12, Top Diameter: 64 mm, Bottom Diameter: 54 mm, 5lb

Stopper Neoprene 63Mm 50Mm 11.5 6Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 11.5, Top Diameter: 63 mm, Bottom Diameter: 50 mm, 6lb

Stopper Neoprene Solid 56Mm 48Mm 11 6Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 11, Top Diameter: 56 mm, Bottom Diameter: 48 mm, 6lb

Stopper Neoprene 53Mm 45Mm 10.5 7Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 10.5, Top Diameter: 53 mm, Bottom Diameter: 45 mm, 7lb

Stopper Neoprene Solid 50Mm 42Mm 10 8Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 10, Top Diameter: 50 mm, Bottom Diameter: 42 mm, 8lb

Stopper Neoprene Solid 45Mm 37Mm 9 10Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 9, Top Diameter: 45 mm, Bottom Diameter: 37 mm, 10lb

Stopper Neoprene Solid 41Mm 33Mm 8 12Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 8, Top Diameter: 41 mm, Bottom Diameter: 33 mm, 12lb

Stopper Neoprene Solid 37Mm 30Mm 7 14Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 7, Top Diameter: 37 mm, Bottom Diameter: 30 mm, 14lb

Stopper Neoprene 34Mm 27Mm 6.5 16Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 6.5, Top Diameter: 34 mm, Bottom Diameter: 27 mm, 16lb

Stopper Neoprene Solid 32Mm 26Mm 6 19Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 6, Top Diameter: 32 mm, Bottom Diameter: 26 mm, 19lb

Stopper Neoprene 28Mm 24Mm 5.5 21Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 5.5, Top Diameter: 28 mm, Bottom Diameter: 24 mm, 21lb

Stopper Neoprene Solid 27Mm 23Mm 5 25Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 5, Top Diameter: 27 mm, Bottom Diameter: 23 mm, 25lb

Stopper Neoprene Solid 26Mm 20Mm 4 30Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 4, Top Diameter: 26 mm, Bottom Diameter: 20 mm, 30lb

Stopper Neoprene Solid 24Mm 18Mm 3 35Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 3, Top Diameter: 24 mm, Bottom Diameter: 18 mm, 35lb

Stopper Neoprene Solid 20Mm 16Mm 2 48Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 2, Top Diameter: 20 mm, Bottom Diameter: 16 mm, 48lb

Stopper Neoprene Solid 19Mm 14Mm 1 57Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 1, Top Diameter: 19 mm, Bottom Diameter: 14 mm, 57lb

Stopper Neoprene Solid 17Mm 13Mm 0 68Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 0, Top Diameter: 17 mm, Bottom Diameter: 13 mm, 68lb

Stopper Neoprene Solid 15Mm 10Mm 00 95Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 00, Top Diameter: 15 mm, Bottom Diameter: 10 mm, 95lb

Stopper Neoprene Solid 13Mm 8Mm 160Lb. Neoprene Stopper, solid, Synthetic, color: Synthetic green, contain no free sulfur and exhibit good resiliency and shelf-life, can be used in areas where rubber would be attacked by reagents, size: 000, Top Diameter: 13 mm, Bottom Diameter: 8 mm, 160lb

Stopper 2-Hole Rubber 127Mm 90Mm 16 1Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 16, Top Diameter: 127 mm, Bottom Diameter: 90 mm1lb

Stopper 2-Hole Rubber 103Mm 83Mm 15 1Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 15, Top Diameter: 103 mm, Bottom Diameter: 83 mm, 1lb

Stopper 2-Hole Rubber 90 Mm 75 Mm 14 1Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 14, Top Diameter: 90 mm, Bottom Diameter: 75 mm, 1lb

Stopper 2-Hole Rubber 68 Mm 58 Mm 13 4Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 13, Top Diameter: 68 mm, Bottom Diameter: 58 mm, 4lb

Stopper 2-Hole Rubber 64 Mm 54 Mm 12 5Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 12, Top Diameter: 64 mm, Bottom Diameter: 54 mm, 5lb

Stopper 2-Hole Rubber 63Mm 50Mm 11.5 6Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 11.5, Top Diameter: 63 mm, Bottom Diameter: 50 mm, 6lb

Stopper 2-Hole Rubber 56 Mm 48 Mm 11 6Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 11, Top Diameter: 56 mm, Bottom Diameter: 48 mm, 6lb

Stopper 2-Hole Rubber 53Mm 4 Mm 10.5 7Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 10.5, Top Diameter: 53 mm, Bottom Diameter: 45 mm, 7lb

Stopper 2-Hole Rubber 50 Mm 42 Mm 10 7Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 10, Top Diameter: 50 mm, Bottom Diameter: 42 mm, 7lb

Stopper 2-Hole Rubber 46Mm 38Mm 9.5 9Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 9.5, Top Diameter: 46 mm, Bottom Diameter: 38 mm, 9lb

Stopper 2-Hole Rubber 45 Mm 37 Mm 9 9Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 9, Top Diameter: 45 mm, Bottom Diameter: 37 mm, 9lb

Stopper 2-Hole Rubber 43Mm 36Mm 8.5 10Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 8.5, Top Diameter: 43 mm, Bottom Diameter: 36 mm, 10lb

Stopper 2-Hole Rubber 41 Mm 33 Mm 8 10Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 8, Top Diameter: 41 mm, Bottom Diameter: 33 mm, 10lb

Stopper 2-Hole Rubber 39Mm 31Mm 7.5 13Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 7.5, Top Diameter: 39 mm, Bottom Diameter: 31 mm, 13lb

Stopper 2-Hole Rubber 37 Mm 30 Mm 7 13Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 7, Top Diameter: 37 mm, Bottom Diameter: 30 mm, 13lb

Stopper 2-Hole Rubber 34Mm 27Mm 6.5 16Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 6.5, Top Diameter: 34 mm, Bottom Diameter: 27 mm, 16lb

Stopper 2-Hole Rubber 32 Mm 26 Mm 6 18Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 6, Top Diameter: 32 mm, Bottom Diameter: 26 mm, 18lb

Stopper 2-Hole Rubber 28Mm 24Mm 5.5 21Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 5.5, Top Diameter: 28 mm, Bottom Diameter: 24 mm, 21lb

Stopper 2-Hole Rubber 27 Mm 23 Mm 5 24Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 5, Top Diameter: 27 mm, Bottom Diameter: 23 mm, 24lb

Stopper 2-Hole Rubber 26 Mm 20 Mm 4 28Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 4, Top Diameter: 26 mm, Bottom Diameter: 20 mm, 28lb

Stopper 2-Hole Rubber 24 Mm 18 Mm 3 33Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 3, Top Diameter: 24 mm, Bottom Diameter: 18 mm, 33lb

Stopper 2-Hole Rubber 20 Mm 16 Mm 2 45Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 2, Top Diameter: 20 mm, Bottom Diameter: 16 mm, 45lb

Stopper 2-Hole Rubber 19 Mm 14 Mm 1 52Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 1, Top Diameter: 19 mm, Bottom Diameter: 14 mm, 52lb

Stopper 2-Hole Rubber 15 Mm 10 Mm 0 90Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 0, Top Diameter: 15 mm, Bottom Diameter: 10 mm, 90lb

Stopper 2-Hole Rubber 17Mm 13Mm 00 63Lb. Rubber Stopper, 2 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 00, Top Diameter: 17 mm, Bottom Diameter: 13 mm, 63lb

Stopper 1-Hole Rubber 127Mm 90Mm 16 1Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 16, Top Diameter: 127 mm, Bottom Diameter: 90 mm, 1lb

Stopper 1-Hole Rubber 103Mm 83Mm 15 1Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 15, Top Diameter: 103 mm, Bottom Diameter: 83 mm, 1lb

Stopper 1-Hole Rubber 90Mm 75Mm 14 1Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 14, Top Diameter: 90 mm, Bottom Diameter: 75 mm, 1lb

Stopper 1-Hole Rubber 68Mm 58Mm 13 4Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 13, Top Diameter: 68 mm, Bottom Diameter: 58 mm, 4lb

Stopper 1-Hole Rubber 64Mm 54Mm 12 5Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 12, Top Diameter: 64 mm, Bottom Diameter: 54 mm, 5lb

Stopper 1-Hole Rubber 63Mm 50Mm 11.5 6Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 11.5, Top Diameter: 63 mm, Bottom Diameter: 50 mm, 6lb

Stopper 1-Hole Rubber 56Mm 48Mm 11 6Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 11, Top Diameter: 56 mm, Bottom Diameter: 48 mm, 6lb

Stopper 1-Hole Rubber 53Mm 45Mm 10.5 7Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 10.5, Top Diameter: 53 mm, Bottom Diameter: 45 mm, 7lb

Stopper 1-Hole Rubber 50Mm 42Mm 10 7Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 10, Top Diameter: 50 mm, Bottom Diameter: 42 mm, 7lb

Stopper 1-Hole Rubber 46Mm 38Mm 9.5 9Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 9.5, Top Diameter: 46 mm, Bottom Diameter: 38 mm, 9lb

Stopper 1-Hole Rubber 45Mm 37Mm 9 9Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 9, Top Diameter: 45 mm, Bottom Diameter: 37 mm, 9lb

Stopper 1-Hole Rubber 43Mm 36Mm 8.5 10Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 8.5, Top Diameter: 43 mm, Bottom Diameter: 36 mm, 10lb

Stopper 1-Hole Rubber 41Mm 33Mm 8 10Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 8, Top Diameter: 41 mm, Bottom Diameter: 33 mm, 10lb

Stopper 1-Hole Rubber 39Mm 31Mm 7.5 13Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 7.5, Top Diameter: 39 mm, Bottom Diameter: 31 mm, 13lb

Stopper 1-Hole Rubber 37Mm 30Mm 7 13Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 7, Top Diameter: 37 mm, Bottom Diameter: 30 mm, 13lb

Stopper 1-Hole Rubber 34Mm 27Mm 6.5 16Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 6.5, Top Diameter: 34 mm, Bottom Diameter: 27 mm, 16lb

Stopper 1-Hole Rubber 32Mm 26Mm 6 18Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 6, Top Diameter: 32 mm, Bottom Diameter: 26 mm, 18lb

Stopper 1-Hole Rubber 28Mm 24Mm 5.5 21Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 5.5, Top Diameter: 28 mm, Bottom Diameter: 24 mm, 21lb

Stopper 1-Hole Rubber 27Mm 23Mm 5 24Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 5, Top Diameter: 27 mm, Bottom Diameter: 23 mm, 24lb

Stopper 1-Hole Rubber 26Mm 20Mm 4 28Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 4, Top Diameter: 26 mm, Bottom Diameter: 20 mm, 28lb

Stopper 1-Hole Rubber 24Mm 18Mm 3 33Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 3, Top Diameter: 24 mm, Bottom Diameter: 18 mm, 33lb

Stopper 1-Hole Rubber 20Mm 16Mm 2 45Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 2, Top Diameter: 20 mm, Bottom Diameter: 16 mm, 45lb

Stopper 1-Hole Rubber 19Mm 14Mm 1 52Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 1, Top Diameter: 19 mm, Bottom Diameter: 14 mm, 52lb

Stopper 1-Hole Rubber 17Mm 13Mm 0 63Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 0, Top Diameter: 17 mm, Bottom Diameter: 13 mm, 63lb

Stopper 1-Hole Rubber 15Mm 10Mm 00 90Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 00, Top Diameter: 15 mm, Bottom Diameter: 10 mm, 90lb

Stopper 1-Hole Rubber 13Mm 8Mm 000 170Lb. Rubber Stopper, 1 Hole, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient/pliable for a long time, Low in free sulfur, Can withstand adverse laboratory, size: 000, Top Diameter: 13 mm, Bottom Diameter: 8 mm, 170lb

Stopper Solid Rubber Bk 127 Mm 90 Mm 1Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 16, Top Diameter: 127 mm, Bottom Diameter: 90 mm1lb

Replacement Perforate Silicone Stopper 8. Replacement Silicone Stopper, Perforated, Size no. 8, for Filtration, Vacuum Filter Holder Set with Fritted Glass Support Base

Stopper Solid Rubber Bk 64 Mm 54 Mm 5Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 12, Top Diameter: 64 mm, Bottom Diameter: 54 mm5lb

Stopper Solid Rubber Bk 63 Mm 50 Mm 6Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 11.5, Top Diameter: 63 mm, Bottom Diameter: 50 mm6lb

Stopper Solid Rubber Bk 56 Mm 48 Mm 6Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 11, Top Diameter: 56 mm, Bottom Diameter: 48 mm6lb

Stopper Solid Rubber Bk 53 Mm 45 Mm 7Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 10.5, Top Diameter: 53 mm, Bottom Diameter: 45 mm7lb

Stopper Solid Rubber Bk 50 Mm 42 Mm 7Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 10, Top Diameter: 50 mm, Bottom Diameter: 42 mm7lb

Stopper Solid Rubber Bk 46 Mm 38 Mm 9Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 9.5, Top Diameter: 46 mm, Bottom Diameter: 38 mm9lb

Stopper Solid Rubber Bk 45 Mm 37 Mm 9Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 9, Top Diameter: 45 mm, Bottom Diameter: 37 mm9lb

Stopper Solid Rubber Bk 43 Mm 36 Mm 10Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 8.5, Top Diameter: 43 mm, Bottom Diameter: 36 mm10lb

Stopper Solid Rubber Bk 41 Mm 33 Mm 10Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 8, Top Diameter: 41 mm, Bottom Diameter: 33 mm10lb

Stopper Solid Rubber Bk 39 Mm 31 Mm 13Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 7.5, Top Diameter: 39 mm, Bottom Diameter: 31 mm13lb

Stopper Solid Rubber Bk 37 Mm 30 Mm 13Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 7, Top Diameter: 37 mm, Bottom Diameter: 30 mm13lb

Stopper Solid Rubber Bk 34 Mm 27 Mm 16Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 6.5, Top Diameter: 34 mm, Bottom Diameter: 27 mm16lb

Stopper Solid Rubber Bk 32 Mm 26 Mm 18Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 6, Top Diameter: 32 mm, Bottom Diameter: 26 mm18lb

Stopper Solid Rubber Bk 28 Mm 24 Mm 21Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 5.5, Top Diameter: 28 mm, Bottom Diameter: 24 mm21lb

Stopper Solid Rubber Bk 27 Mm 23 Mm 24Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 5, Top Diameter: 27 mm, Bottom Diameter: 23 mm24lb

Stopper Solid Rubber Bk 26 Mm 20 Mm 28Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 4, Top Diameter: 26 mm, Bottom Diameter: 20 mm28lb

Stopper Solid Rubber Bk 24 Mm 18 Mm 33Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 3, Top Diameter: 24 mm, Bottom Diameter: 18 mm33lb

Stopper Solid Rubber Bk 20 Mm 16 Mm 45Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 2, Top Diameter: 20 mm, Bottom Diameter: 16 mm45lb

Stopper Solid Rubber Bk 19 Mm 14 Mm 52Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 1, Top Diameter: 19 mm, Bottom Diameter: 14 mm52lb

Stopper Solid Rubber 17 Mm 13 Mm 0 63Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 0, Top Diameter: 17 mnm, Bottom Diameter: 13 mm63lb

Stopper Solid Rubber Bk 15 Mm 10 Mm 00. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 00, Top Diameter: 15 mm, Bottom Diameter: 10 mm90lb

Stopper Solid Rubber Bk 103 Mm 83 Mm 1Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 15, Top Diameter: 103 mm, Bottom Diameter: 83 mm1lb

Stopper Solid Rubber Bk 90 Mm 75 Mm 1Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 14, Top Diameter: 90 mm, Bottom Diameter: 75 mm1lb

Stopper Solid Rubber Bk 68 Mm 58 Mm 4Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 13, Top Diameter: 68 mm, Bottom Diameter: 58 mm4lb

Replacement Perforate Silicone Stopper 5. Replacement Perforated Silicone Stopper, No. 5, mounts in standard 125ml filtering flask, for Filtration, Microanalysis Vacuum Filter Holder Set, 25mm with Fritted Glass Filter Support

Stopper Solid Rubber 13Mm 8Mm 000 170Lb. Rubber Stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, Resilient and pliable for a long time, Low in free sulfur, without hardening, size: 000, Top Diameter: 13 mm, Bottom Diameter: 8 mm170lb

Stirring Rod Glass One End Flat PACK 12. Stirring Rods, material: Glass, One End Flat, made of soft flint glass, 12in long and 7mm in diameter, with one end flat for use as a spatula or policeman, pack of 12

Stopper assortment, set one, 24/40,29/42 and 45/50 standard taper joints.

Heat Resistant Tapes, Protective Industries - EZ00093, Crepe Paper Tape, 3/32 IN. Ø

Ultrabakeâ„¢ UWM-SH Silicone Washer Pull Plugs and Masks, Protective Industries - UWPP-M4LS, Silicone Washer Pull Plugs - Long Series

Round Vinyl Caps, VC Series, Protective Industries. Round Vinyl Caps, VC Series, Protective Industries Products - VC-062-10

Cap and Plug for USB Connectors, USB Series, Protective Industrial Products. Cap and Plug for USB Connectors, USB Series, Protective Industries - USB-B-PLUG, Plug for Type B Female Port

CAP ESD 9 PIN CONTACT BLACK F/ MALE PLUG - DCC-11C

ClearViewâ„¢ Standard Wall Closed End Tubing, TRC Series, Caplugs - TRC-625-014-7.000, Closed End Tubing

Ultrabakeâ„¢ UWM-SH Silicone Washer Pull Plugs and Masks, Protective Industries - UWM-128, Silicone Washer Masks, For Use With UWPP and UWPPLS Series

PLUG CONNECTOR CONDUCTIVE CONTACT BLACK - DCC-14C

Conductive Caps, CEC Series, Protective Industries - CEC-22, Conductive Caps, Ø 41.40 mm

Conductive Caps, CEC Series, Protective Industries - CEC-08, Conductive Caps, Ø 18.54 mm

Silicone Floor Sheets, Nott Company - 820-2286-010, Silicone Sheet

Round Vinyl Caps, VC Series, Protective Industries. Round Vinyl Caps, VC Series, Protective Industries Products - VC-937-16

Static Dissipative and Conductive Protectors for D-Subminiature Connectors, DCC Series, Protective Industries - DCC-05SD, D-Subminiature Connectors, DCC Series, Socket Type

FITTING CAPLUG C 4 KNURLS 0.47 IN PK1000 - CD-4

Sleeve Cap for Tube Ends, SC Series, Protective Industries - SC-1/2-8

Conductive Plugs, CEP Series, Protective Industries - CEP-10, Connective Plugs, Ø 19.30 mm

Conductive Plugs, CEP Series, Protective Industries - CEP-08, Connective Plugs, Ø 17.02 mm

Conductive Plugs, CEP Series, Protective Industries - CEP-12, Connective Plugs, Ø 22.35 mm

Conductive Plugs, CEP Series, Protective Industries - CEP-20, Connective Plugs, Ø 36.83 mm

Vinyl Caps, VC and VCF Series, Protective Industries - VCF-1000-24, Vinyl Cap with Flanges

CAP CONDUCTIVE STAT 50 PIN CONTACT BLACK - DCC-15C

Static Dissipative and Conductive Protectors for D-Subminiature Connectors, DCC Series, Protective Industries - DCC-02C, D-Subminiature Connectors, DCC Series, Socket Type

BRAND Sealing film paddle for application of self-adhesive sealing films.

SILCOSEN® Silicone Stoppers, Hirschmann - 8905828, SILICOSEN® Type S28

SILCOSEN® Silicone Stoppers, Hirschmann - 8905765, SILICOSEN® Type C65

SILCOSEN® Silicone Stoppers, Hirschmann - 8905755, SILICOSEN® Type C55

SILCOSEN® Silicone Stoppers, Hirschmann - 8905740, SILICOSEN® Type C40

SILCOSEN® Silicone Stoppers, Hirschmann - 8905730, SILICOSEN® Type C30

SILCOSEN® Silicone Stoppers, Hirschmann - 8905720, SILICOSEN® Type C20

SILCOSEN® Silicone Stoppers, Hirschmann - 8905622, SILICOSEN® Type L22

SILCOSEN® Silicone Stoppers, Hirschmann - 8905617, SILICOSEN® Type L17

SILCOSEN® Silicone Stoppers, Hirschmann - 8905612, SILICOSEN® Type L12

SILCOSEN® Silicone Stoppers, Hirschmann - 8905576, SILICOSEN® Type T76

SILCOSEN® Silicone Stoppers, Hirschmann - 8905566, SILICOSEN® Type T66

SILCOSEN® Silicone Stoppers, Hirschmann - 8905552, SILICOSEN® Type T52

SILCOSEN® Silicone Stoppers, Hirschmann - 8905528, SILICOSEN® Type T28

SILCOSEN® Silicone Stoppers, Hirschmann - 8905524, SILICOSEN® Type T24

SILCOSEN® Silicone Stoppers, Hirschmann - 8905522, SILICOSEN® Type T22

SILCOSEN® Silicone Stoppers, Hirschmann - 8905512, SILICOSEN® Type T12

SILCOSEN® Silicone Stoppers, Hirschmann - 8905510, SILICOSEN® Type T10

BIO-SILICO® Silicone Stoppers, Hirschmann - 8905952, BIO-SILICO® Type N52

BIO-SILICO® Silicone Stoppers, Hirschmann - 8905942, BIO-SILICO® Type N42

BIO-SILICO® Silicone Stoppers, Hirschmann - 8905932, BIO-SILICO® Type N32

BIO-SILICO® Silicone Stoppers, Hirschmann - 8905928, BIO-SILICO® Type N28

BIO-SILICO® Silicone Stoppers, Hirschmann - 8905924, BIO-SILICO® Type N24

BIO-SILICO® Silicone Stoppers, Hirschmann - 8905922, BIO-SILICO® Type N22

BIO-SILICO® Silicone Stoppers, Hirschmann - 8905919, BIO-SILICO® Type N19

BIO-SILICO® Silicone Stoppers, Hirschmann - 8905917, BIO-SILICO® Type N17

BIO-SILICO® Silicone Stoppers, Hirschmann - 8905915, BIO-SILICO® Type N15

BIO-SILICO® Silicone Stoppers, Hirschmann - 8905912, BIO-SILICO® Type N12

SILCOSEN® Silicone Stoppers, Hirschmann - 8905840, SILICOSEN® Type S40

SILCOSEN® Silicone Stoppers, Hirschmann - 8905835, SILICOSEN® Type S35

SILCOSEN® Silicone Stoppers, Hirschmann - 8905542, SILICOSEN® Type T42

SILCOSEN® Silicone Stoppers, Hirschmann - 8905538, SILICOSEN® Type T38

SILCOSEN® Silicone Stoppers, Hirschmann - 8905532, SILICOSEN® Type T32

SILCOSEN® Silicone Stoppers, Hirschmann - 8905519, SILICOSEN® Type T19

SILCOSEN® Silicone Stoppers, Hirschmann - 8905517, SILICOSEN® Type T17

SILCOSEN® Silicone Stoppers, Hirschmann - 8905515, SILICOSEN® Type T15

Sealing RingsFor Dry-Seal 100 mm Desiccators. Silicone rubber. 1. Protection of hygroscopic and deliquescent samples. 2. Prolonged storage at reduced pressure. 3. Reactions at ambient temperatures (Wheaton desiccators are not autoclavable). 4. Anesthesia chamber for laboratory animals.

O-Ring. ,Silicone,Fits 150Mm Grooved Flange,Pk/5

13Mm Lyophilization Stopper. 2-Leg or 2-prong gray butyl rubber. case consists of 10 bags of 100 stoppers totaling 1000 pieces.

Versilic Folding Skirts Stopper, 23.7 Silicone. D1 Bottom Diameter: 21.2. D2 Top Diameter: 24.4. H1 Bottom Height: 18. H2 Top Height: 25. Provides complete tightness on glass, metal or plastic container regardless of their rims.

Folding Skirts Stopper, 10.2 Natural Rubber. Provides complete tightness on glass, metal or plastic container regardless of their rims. The turnover is molded to grip the outside of the container neck, providing a double seal in conjunction with the annular serrations on the hollow plug.

Folding Skirts Stopper, 7.1 Natural Rubber. Provides complete tightness on glass, metal or plastic container regardless of their rims. The turnover is molded to grip the outside of the container neck, providing a double seal in conjunction with the annular serrations on the hollow plug.

Versilic Stopper, 100D Silicone. Bottom: 87. Top: 100. H: 65. Non-toxic and chemically and biologically neutral. Highly recommended for all tissue culture work. Suitable for temperatures between -70[degree]C and + 250[degree]C. Odorless and tasteless. Non-adherent and resistant to aging.

Versilic Stopper, 92D Silicone. Bottom: 79. Top: 92. H: 65. Non-toxic and chemically and biologically neutral. Highly recommended for all tissue culture work. Suitable for temperatures between -70[degree]C and + 250[degree]C. Odorless and tasteless. Non-adherent and resistant to aging.

Versilic Stopper, 75D Silicone. Bottom: 64.5. Top: 75.5. H: 55. Non-toxic and chemically and biologically neutral. Highly recommended for all tissue culture work. Suitable for temperatures between -70[degree]C and + 250[degree]C. Odorless and tasteless. Non-adherent and resistant to aging.

Versilic Stopper, 70D Silicone. Bottom: 60. Top: 70. H: 50. Non-toxic and chemically and biologically neutral. Highly recommended for all tissue culture work. Suitable for temperatures between -70[degree]C and + 250[degree]C. Odorless and tasteless. Non-adherent and resistant to aging.

Versilic Stopper, 8D Silicone. Bottom: 4. Top: 8. H: 20. Non-toxic and chemically and biologically neutral. Highly recommended for all tissue culture work. Suitable for temperatures between -70[degree]C and + 250[degree]C. Odorless and tasteless. Non-adherent and resistant to aging.

Versilic Stopper, 6D Silicone. Bottom: 3.5. Top: 6.5. H: 15. Non-toxic and chemically and biologically neutral. Highly recommended for all tissue culture work. Suitable for temperatures between -70[degree]C and + 250[degree]C. Odorless and tasteless. Non-adherent and resistant to aging.

Septa. PTFE/Red Rubber. Flat disc septa for screw caps are packaged in clear plastic bags. Economical, good resealability. PTFE facing provides a barrier for product contact. Thickness: 0.05/1.52mm. Fits GPI thread size 24-400.

Caps closures Stopper for Aluminum Seal Finish Gray Butyl Rubber. Fits GPIAluminum Seal Finish; 20

Caps closures Stopper for Aluminum Seal Finish Gray Butyl Rubber. Fits GPIAluminum Seal Finish; 13

Two Leg Lyophilization Stoppers. High quality gray chlorobutyl stoppers are used for research and pharmaceutical packaging applications. Universal gray formulation passes Japanese, European and US pharmacepia testing for globally marketed pharmaceutical.

STOPPER SILIC 45MM 2HOLES CS1 - I057466

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 14. Diameter of top: 90mm. Bottom: 75mm. Length 39mm.

Rubber Stopper. Green neoprene stopper. Size: #13.5.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 13. Diameter of top: 68mm. Bottom: 58mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 12. Diameter of top: 64mm. Bottom: 54mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 11. Diameter of top: 56mm. Bottom: 48mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 10. Diameter of top: 50mm. Bottom: 42mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 9. Diameter of top: 45mm. Bottom: 37mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 8. Diameter of top: 41mm. Bottom: 33mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 7. Diameter of top: 37mm. Bottom: 30mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 6. Diameter of top: 32mm. Bottom: 26mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 5. Diameter of top: 27mm. Bottom: 23mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 4. Diameter of top: 26mm. Bottom: 20mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 3. Diameter of top: 24mm. Bottom: 18mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 2. Diameter of top: 20mm. Bottom: 16mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 1. Diameter of top: 19mm. Bottom: 14mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 0. Diameter of top: 17mm. Bottom: 13mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 00. Diameter of top: 15mm. Bottom: 10mm. Length 25mm.

VWR Green Neoprene Stoppers, Solid. Contain no free sulfur and exhibit good resiliency. Withstand petroleum products and oils as well as most inorganic acids and bases. Size: 000. Diameter of top: 13mm. Bottom: 8mm. Length 21mm.

RUBBER MULTI STOPPER 18 70MM - 90-6173

VWR Black Rubber Stoppers, One-Hole. Designed to fit 800ml flasks. Low free-sulfur content (1/2%), lower density than neoprene, and excellent resiliency and pliability. 8mm diameter hole; 39mm top diameter; 28mm bottom diameter; 35mm length.

Red Rubber Stoppers, Flanged, Plasticoid

Rubber Stoppers. (TW-ASSORT) Twistit. Twist-off seals permit easy conversion from a solid to a one, two or three-hole stopper. Soft, resilient, white rubber withstands autoclaving. Assortment contains nine size 3 stoppers, eight 4's, six 5's, four 6's, two 7's, two 8's, one 9, and one 10.

Rubber Stoppers. Twistit. Three twist-off seals permit easy conversion from a solid to a one, two or three-hole stopper. Soft, resilient, natural, white rubber withstands repeated autoclaving. Size: 10.

Rubber Stoppers. Twistit. Three twist-off seals permit easy conversion from a solid to a one, two or three-hole stopper. Soft, resilient, natural, white rubber withstands repeated autoclaving. Size: 9.

Rubber Stoppers. Twistit. Three twist-off seals permit easy conversion from a solid to a one, two or three-hole stopper. Soft, resilient, natural, white rubber withstands repeated autoclaving. Size: 8.

Rubber Stoppers. Twistit. Three twist-off seals permit easy conversion from a solid to a one, two or three-hole stopper. Soft, resilient, natural, white rubber withstands repeated autoclaving. Size: 7.

Rubber Stoppers. Twistit. Three twist-off seals permit easy conversion from a solid to a one, two or three-hole stopper. Soft, resilient, natural, white rubber withstands repeated autoclaving. Size: 6.

Rubber Stoppers. Twistit. Three twist-off seals permit easy conversion from a solid to a one, two or three-hole stopper. Soft, resilient, natural, white rubber withstands repeated autoclaving. Size: 5.

Rubber Stoppers. Twistit. Two twist-off seals permit easy conversion from a solid to a one or two-hole stopper. Soft, resilient, natural, white rubber withstands repeated autoclaving. Size: 4.

Rubber Stoppers. Twistit. Two twist-off seals permit easy conversion from a solid to a one or two-hole stopper. Soft, resilient, natural, white rubber withstands repeated autoclaving. Size: 3.

VWR Rubber Stoppers, Two-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Holes facilitate laboratory usage. Size: 12. Diameter of top: 64mm. Bottom: 54mm. Hole diameter: 5mm.

VWR Rubber Stoppers, Two-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Holes facilitate laboratory usage. Size: 10. Diameter of top: 50mm. Bottom: 42mm. Hole diameter: 5mm.

VWR Rubber Stoppers, Two-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Holes facilitate laboratory usage. Size: 9. Diameter of top: 45mm. Bottom: 37mm. Hole diameter: 5mm.

VWR Rubber Stoppers, Two-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Holes facilitate laboratory usage. Size: 6. Diameter of top: 32mm. Bottom: 26mm. Hole diameter: 5mm.

VWR Rubber Stoppers, Two-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Holes facilitate laboratory usage. Size: 5. Diameter of top: 27mm. Bottom: 23mm. Hole diameter: 5mm.

VWR Rubber Stoppers, Two-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Holes facilitate laboratory usage. Size: 3. Diameter of top: 24mm. Bottom: 18mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 12. Diameter of top: 64mm. Bottom: 54mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 11. Diameter of top: 56mm. Bottom: 48mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 10. Diameter of top: 50mm. Bottom: 42mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 9. Diameter of top: 45mm. Bottom: 37mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 8. Diameter of top: 41mm. Bottom: 33mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 7. Diameter of top: 37mm. Bottom: 30mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 6. Diameter of top: 32mm. Bottom: 26mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 5. Diameter of top: 27mm. Bottom: 23mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 4. Diameter of top: 26mm. Bottom: 20mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 3. Diameter of top: 24mm. Bottom: 18mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 2. Diameter of top: 20mm. Bottom: 16mm. Hole diameter: 5mm.

VWR Rubber Stoppers, One-Hole. High resiliency, pure gum. Less free sulfur (1/4%) and lower density than standard black rubber stoppers. Added hole facilitates laboratory usage. Size: 0. Diameter of top: 17mm. Bottom: 13mm. Hole diameter: 3mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 12. Diameter of top: 64mm. Bottom: 54mm. Length: 25mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 9. Diameter of top: 45mm. Bottom: 37mm. Length: 25mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 8. Diameter of top: 41mm. Bottom: 33mm. Length: 25mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 7. Diameter of top: 37mm. Bottom: 30mm. Length: 25mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 6. Diameter of top: 32mm. Bottom: 26mm. Length: 25mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 5. Diameter of top: 27mm. Bottom: 23mm. Length: 25mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 4. Diameter of top: 26mm. Bottom: 20mm. Length: 25mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 3. Diameter of top: 24mm. Bottom: 18mm. Length: 25mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 2. Diameter of top: 20mm. Bottom: 16mm. Length: 25mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 0. Diameter of top: 17mm. Bottom: 13mm. Length: 25mm.

VWR Rubber Stoppers, Solid. Pure gum. Contain less free sulfur (1/4%) and are less dense than standard black rubber stoppers. Withstand repeated autoclaving. Size: 00. Diameter of top: 15mm. Bottom: 10mm. Length: 25mm.

Black Rubber Stopper Assortment. Consists of 66 pieces including solid, one and two-hole stoppers, sizes 00 through 8.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 15 with 5mm diameter holes. Diameter of top: 103mm. Diameter of bottom: 83mm. Length: 39mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 14 with 5mm diameter holes. Diameter of top: 90mm. Diameter of bottom: 75mm. Length: 39mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 13.5 with 5mm diameter holes. Diameter of top: 75mm. Diameter of bottom: 62mm. Length: 35mm.

VWR Black Rubber Two-Hole Stopper, 50mm Top Diameter, 42mm Bottom Diameter, 10 Size, 25mm Length.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 11 with 5mm diameter holes. Diameter of top: 56mm. Diameter of bottom: 48mm. Length: 25mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 10 with 5mm diameter holes. Diameter of top: 50mm. Diameter of bottom: 42mm. Length: 25mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 9 with 5mm diameter holes. Diameter of top: 45mm. Diameter of bottom: 37mm. Length: 25mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 8 with 5mm diameter holes. Diameter of top: 41mm. Diameter of bottom: 33mm. Length: 25mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 7 with 5mm diameter holes. Diameter of top: 37mm. Diameter of bottom: 30mm. Length: 25mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 6.5 with 5mm diameter holes. Diameter of top: 34mm. Diameter of bottom: 27mm. Length: 25mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 6 with 5mm diameter holes. Diameter of top: 32mm. Diameter of bottom: 26mm. Length: 25mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 5 with 5mm diameter holes. Diameter of top: 27mm. Diameter of bottom: 23mm. Length: 25mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 4 with 5mm diameter holes. Diameter of top: 26mm. Diameter of bottom: 20mm. Length: 25mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 3 with 5mm diameter holes. Diameter of top: 24mm. Diameter of bottom: 18mm. Length: 25mm.

VWR Black Rubber Stoppers, Two-Hole. Low in free sulfur. Size 2 with 5mm diameter holes. Diameter of top: 20mm. Diameter of bottom: 16mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 14 with 5mm diameter hole. Diameter of top: 90mm. Diameter of bottom: 75mm. Length: 39mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 13.5 with 5mm diameter hole. Diameter of top: 75mm. Diameter of bottom: 62mm. Length: 35mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 13 with 5mm diameter hole. Diameter of top: 68mm. Diameter of bottom: 58mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 12 with 5mm diameter hole. Diameter of top: 64mm. Diameter of bottom: 54mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 11.5 with 5mm diameter hole. Diameter of top: 63mm. Diameter of bottom: 50mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 11 with 5mm diameter hole. Diameter of top: 56mm. Diameter of bottom: 48mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 10.5 with 5mm diameter hole. Diameter of top: 53mm. Diameter of bottom: 45mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 10 with 5mm diameter hole. Diameter of top: 50mm. Diameter of bottom: 42mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 9.5 with 5mm diameter hole. Diameter of top: 46mm. Diameter of bottom: 38mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 9 with 5mm diameter hole. Diameter of top: 45mm. Diameter of bottom: 37mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 8.5 with 5mm diameter hole. Diameter of top: 43mm. Diameter of bottom: 36mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 8 with 5mm diameter hole. Diameter of top: 41mm. Diameter of bottom: 33mm. Length: 25mm. Approximately 14 stoppers per pound. 5 lbs per case.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 7.5 with 5mm diameter hole. Diameter of top: 39mm. Diameter of bottom: 31mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 7 with 5mm diameter hole. Diameter of top: 37mm. Diameter of bottom: 30mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 6.5 with 5mm diameter hole. Diameter of top: 34mm. Diameter of bottom: 27mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 6 with 5mm diameter hole. Diameter of top: 32mm. Diameter of bottom: 26mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 5.5 with 5mm diameter hole. Diameter of top: 28mm. Diameter of bottom: 24mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 5 with 5mm diameter hole. Diameter of top: 27mm. Diameter of bottom: 23mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 4 with 5mm diameter hole. Diameter of top: 26mm. Diameter of bottom: 20mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 3 with 5mm diameter hole. Diameter of top: 24mm. Diameter of bottom: 18mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 2 with 5mm diameter hole. Diameter of top: 20mm. Diameter of bottom: 16mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 1 with 4mm diameter hole. Diameter of top: 19mm. Diameter of bottom: 14mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 0 with 3mm diameter hole. Diameter of top: 17mm. Diameter of bottom: 13mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 00 with 3mm diameter hole. Diameter of top: 15mm. Diameter of bottom: 10mm. Length: 25mm.

VWR Black Rubber Stoppers, One-Hole. Low in free sulfur. Size 000 with 3mm diameter hole. Diameter of top: 13mm. Diameter of bottom: 8mm. Length: 21mm.

Rubber Stopper. Green neoprene stopper. Size: #5.5.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 15. Diameter of top: 103mm. Diameter of bottom: 83mm. Length: 39mm.

VWR Black Rubber Stoppers, Solid High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 14. Diameter of top: 90mm. Diameter of bottom: 75mm. Length: 39mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 13.5. Diameter of top: 75mm. Diameter of bottom: 62mm. Length: 35mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 13. Diameter of top: 68mm. Diameter of bottom: 58mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 12. Diameter of top: 64mm. Diameter of bottom: 54mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 11.5. Diameter of top: 63mm. Diameter of bottom: 50mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 11. Diameter of top: 56mm. Diameter of bottom: 48mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 10.5. Diameter of top: 53mm. Diameter of bottom: 45mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 10. Diameter of top: 50mm. Diameter of bottom: 42mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 9.5. Diameter of top: 46mm. Diameter of bottom: 38mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 9. Diameter of top: 45mm. Diameter of bottom: 37mm. Length: 25mm.

Black Rubber Stoppers, Solid, without Hole, 8 1/2

STOPPER RUBBER SOLID 8.5 1LB PK12

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 8.5. Diameter of top: 43mm. Diameter of bottom: 36mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 8. Diameter of top: 41mm. Diameter of bottom: 33mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 7.5. Diameter of top: 39mm. Diameter of bottom: 31mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 7. Diameter of top: 37mm. Diameter of bottom: 30mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 6.5. Diameter of top: 34mm. Diameter of bottom: 27mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 6. Diameter of top: 32mm. Diameter of bottom: 26mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 5.5. Diameter of top: 28mm. Diameter of bottom: 24mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 5. Diameter of top: 27mm. Diameter of bottom: 23mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 4. Diameter of top: 26mm. Diameter of bottom: 20mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 3. Diameter of top: 24mm. Diameter of bottom: 18mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 2. Diameter of top: 20mm. Diameter of bottom: 16mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 1. Diameter of top: 19mm. Diameter of bottom: 14mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid. High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 0. Diameter of top: 17mm. Diameter of bottom: 13mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 00. Diameter of top: 15mm. Diameter of bottom: 10mm. Length: 25mm.

VWR Black Rubber Stoppers, Solid High percentage of pure rubber; weigh less than neoprene; low in free sulfur (1/2%). Size: 000. Diameter of top: 13mm. Diameter of bottom: 8mm. Length: 21mm.

VWR Micro Stopper. Made of soft red natural rubber. Dimensions: 12.7 (top) x 3 (bottom) x 50Lmm. Length may be cut to fit openings from 4mm to 12mm in diameter.

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures. Stopper No.38. These blue and white stoppers are made with closed bottoms, of linear high-density polyethylene to conform to [standard taper] stopper dimensions. The three unit rings on the base provide an efficient seal.

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures. Stopper No.32. These blue and white stoppers are made with closed bottoms, of linear high-density polyethylene to conform to [standard taper] stopper dimensions. The three unit rings on the base provide an efficient seal.

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures. Stopper No.27. These blue and white stoppers are made with closed bottoms, of linear high-density polyethylene to conform to [standard taper] stopper dimensions. The three unit rings on the base provide an efficient seal.

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures. Stopper No.22. These blue and white stoppers are made with closed bottoms, of linear high-density polyethylene to conform to [standard taper] stopper dimensions. The three unit rings on the base provide an efficient seal.

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures. Stopper No.19. These blue and white stoppers are made with closed bottoms, of linear high-density polyethylene to conform to [standard taper] stopper dimensions. The three unit rings on the base provide an efficient seal.

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures. Stopper No.16. These blue and white stoppers are made with closed bottoms, of linear high-density polyethylene to conform to [standard taper] stopper dimensions. The three unit rings on the base provide an efficient seal.

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures. Stopper No.13. These blue and white stoppers are made with closed bottoms, of linear high-density polyethylene to conform to [standard taper] stopper dimensions. The three unit rings on the base provide an efficient seal.

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures. Stopper No.9. These blue and white stoppers are made with closed bottoms, of linear high-density polyethylene to conform to [standard taper] stopper dimensions. The three unit rings on the base provide an efficient seal.

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures. Stopper No.8. These blue and white stoppers are made with closed bottoms, of linear high-density polyethylene to conform to [standard taper] stopper dimensions. The three unit rings on the base provide an efficient seal.

Rubber Gas Expansion Bag. Attaches to the top of the expansion compartment of all gas pipets. Protects the solution from the atmosphere. Bulb dimensions: 100Lx50mm diameter. Flexible tubing is 61cm length.

Ruber Bulb Set. Set of two green natural rubber latex bulbs, each with approximately 200cc capacity. First bulb equipped with valves to provide a constant air stream to the second netted bulb with 51cm tubing. Inside diameter of tubing is 6mm.

Atomizing Rubber Ball. Black, natural rubber bulb with metal valves. With 10cm tubing on one end. Capacity: 75mL. Bore Size: 6mm.

Latex Rubber Bulb. Capacity: 2mL. Beige color. Bore size: 6mm. Diameter: 18mm. Style A. Length: 45mm.

Rubber bulb. Red rubber bulb for use with VWR disposable Pasteur pipets. Capacity: 2ml. Bore Size: 6mm. Diameter x Length: 13x32mm.

Policeman Stirrer, Rubber, Angle Shape. With sealed end cut at an angle. Will fit 0.5cm glass rod (59060-025), not included.

Microcaps Bulb Assembly. Suitable for general and hazardous micro-chemical applications. Micropipets consist of a bulb assembly and precision-bore capillary glass tubing. Dispenses with accuracy of +-1%. Micropipets and bulb assembly are sold separately.

Pipet Fillers. Color: Multi-colored. Made out of 100% natural rubber with three stainless steel ball valves. For use with pipets of 1mL to 45mL capacity and an outside diameter of 4-8mm (100mL with repeated evacuation). Simple three-step process eliminates dangerous mouth pipetting.

VWR FLIP Pipet Filler. Natural red rubber pipet filler. For all pipets from 0.05 to 100 mL. The automatic blow-out valve eliminates the need for two hands to evacuate the bulb and is removable for easy cleaning. Press the up arrow to intake liquid; press the down arrow to empty.

VWR Pipet Fillers. Color: Green. Made out of 100% natural rubber with three stainless steel ball valves. For use with pipets of 1mL to 45mL capacity and an outside diameter of 4-8mm (100mL with repeated evacuation). Simple three-step process eliminates dangerous mouth pipetting.

Rubber adapter for pasteur pipet.

Oven Gasket - Black Silicone - Maximum Temperature 230 C 9.2/9.3 Inch Vacuum.

Silicon adapter replacement for Pipet.

RUBBER CONES 7 - CH0421

Mallet with Rubber Striker for Tuning Fork, with spherical hard rubber head on a hardwood handle.

Dropper - 407-2-DZ, 1/2 oz., Dropper, 18/400, 7 x 60 mm

Cylinder Guards - VCYCG1, Cylinder Guards, For Cylinder Cap., 5 – 10 mL

Cylinder Guards - VCYCG2, Cylinder Guards, For Cylinder Cap., 25 – 50 mL

Cylinder Guards - VCYCG3, Cylinder Guards, For Cylinder Cap., 100 mL

Rubber Bands - ALL 26549, #54, Rubber bands #54

MALLET RUBBER 1 LB - RM16

Rubber Bands - ALL 96369, #5, Rubber bands #5

Rubber Magdeburg Hemispheres - GRABBER6227900, Rubber Magdeburg Hemispheres, 3.25 IN. (8.5 cm)

Rubber Bands - ALL 06331, #33, Rubber bands #33

Septum Stopper. Red. Size: 14/20 - 14/35.

STOPPERS, POLYETHYLENE. Tapered stopper provides a tight, leakproof fit while the top ring permits the stopper to be removed easily. Stoppers are made of yellow polyethylene and are sold in packages of 100 each. Fits Joint Sizes 29/42.

STOPPERS, POLYETHYLENE. Tapered stopper provides a tight, leakproof fit while the top ring permits the stopper to be removed easily. Stoppers are made of yellow polyethylene and are sold in packages of 100 each. Fits Joint Sizes 24/25.

STOPPERS, POLYETHYLENE. Tapered stopper provides a tight, leakproof fit while the top ring permits the stopper to be removed easily. Stoppers are made of yellow polyethylene and are sold in packages of 100 each. Fits Joint Sizes 19/22.

STOPPERS, POLYETHYLENE. Tapered stopper provides a tight, leakproof fit while the top ring permits the stopper to be removed easily. Stoppers are made of yellow polyethylene and are sold in packages of 100 each. Fits Joint Sizes 14/20.

Septa. White. Size: 14/20.

Chem-Vacâ„¢ Universal Stirrer Glass Ball Bearings, Chemglass - CG-2077-U-50, Replacement internal bearing seal for 10 mm stirrer bearing

Caps closures Carboy Clamp Assembly Silicone Stopper Assembly. Stopper, 3-port Kimble has developed a 3-port platinum cured stopper assembly, 14950S-321 and sanitary KYNAR clamp, 14950-12, to provide sterile fluid transfer with no extractables as required in bio-tech and pharmaceutical applications.

47mm Filtration Assemblies, Components, Silicone Stopper, No. 8. 47mm Filtration Assemblies With No. 8 Stopper Connection. These filtration assemblies are recommended for routine filtration of aqueous solutions.

PTFE Standard Taper Key-Head Stopper, Flask Length Joint. Hollow; color-coded grey. Standard taper size 32 with 21.5mm ground length.

Stoppers, Snap-On Style, Stopper Material: Gray butyl. For Mouth IDxOD: 7x13mm. Wheaton Science Products completes your package with the right closure. We provide a wide variety of caps, seals and stoppers to ensure a perfect fit for your container.

Accessories for Distillation Shelf and Glassware Kit, Chemglass - CG-3002-L-45, Stopper, 45/50

STOPPER PTFE 34/45 WITH - CG-3002-L-34

STOPPER PTFE 29/42 - CG-3002-L-29

STOPPER PTFE 24/40 WITH - CG-3002-L-24

STOPPER PTFE 14/20 WITH - CG-3002-L-14

Vwr Stopper Tie. (Vstopt) Made Of Stretchable Natural Rubber For Use With Glass Stoppers. Holds Stopper To Bottle Neck To Prevent Loss When Not In Use. Also Useful For Keeping Stopcock Plug With Stored Buret. Loop (9.5Mm I.D.) In Each End Of Tie. Tie Is Approximately 10Cm Long.

LOOP, SILICONE RUBBER, ASSORTED COLORS, 30/PKG. These flexible bands solve your bundling, binding and color coding problems in the laboratory.

Manual Pipette Pump 25mL, Red.

Manual Pipette Pump 10mL, Green.

Nobbly Wobbly Large, Made of flexible rubber, Colorful interwoven ball increase interest, Unique design encourages exercise at play, Cagewasher safe, 4inch diameter

Cap, Open Top Polypropylene Black PTFE/Silicone Liner with Slit, Size: 13-425, Cap Material: Polypropylene, Colour: Black, Cap liner: Pre-slit bonded PTFE/silicone, Autoclavable, provide access with syringe, Case of 1000

Cap, Open Top Polypropylene Black PTFE/Silicone Liner with Slit, Size: 13-425, Cap Material: Polypropylene, Colour: Black, Cap liner: Pre-slit bonded PTFE/silicone, Autoclavable, provide access with syringe, Case of 250

Stopper, Igloo Ultra Pure, Mouth ID x OD (mm): 13 x 20, Stopper/rubber Material: Gray Bromobutyl - Ultra Pure Formulation, Stopper Style: Igloo, Durometer: 46, Style: Lyophilization, Autoclavable, with extremely high chemical purity and low gas permeability

Stopper, 3 Leg Ultra Pure, Mouth ID x OD (mm): 13 x 20, Stopper/rubber Material: Gray Bromobutyl - Ultra Pure Formulation, Stopper Style: 3-Leg, Durometer: 46, No. of Legs: 3, Style: Lyophilization, Autoclavable, with extremely high chemical purity and low gas permeability

Stopper, Straight Plug, Ultra Pure Mouth ID x OD (mm): 13 x 20, Stopper/Rubber Material: Gray Bromobutyl - Ultra Pure Formulation, Stopper Style: Straight Plug, Durometer: 47, Autoclavable, with extremely high chemical purity and low gas permeability

Stopper, Igloo Ultra Pure, Mouth ID x OD (mm): 7 x 13, Stopper/rubber Material: Gray Bromobutyl - Ultra Pure Formulation, Stopper Style: Igloo, Durometer: 46, Style: Lyophilization, Autoclavable, with extremely high chemical purity and low gas permeability

Stopper, Straight Plug, Ultra Pure Mouth ID x OD (mm): 13 x 20, Stopper/Rubber Material: Gray Bromobutyl, Stopper Style: Straight Plug, Durometer: 47, Autoclavable, with extremely high chemical purity and low gas permeability

Stopper, Snap-On Grey Butyl Silanized, Mouth ID x OD (mm): 15 x 30, Stopper/Rubber Material: Gray Bromobutyl, Stopper Style: Snap-On, Durometer: 50

Dropper Bulbs for Pasteur Pipets Capacity: 3mL, Length: 1-5/8 in Diameter Opening: 0.275 in, blue colored dropper bulbs are designed for Pasteur pipets

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