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Separatory Globe Funnel, Ace Glass - 7221-09, 125 ml, Separatory Globe Funnel

Powder Funnels, Flat-Side, Ace Glass Incorporated - 7250-01, Glass Standard Taper Joint Powder Funnel with Flat Side

Powder Funnels, Flat-Side, Ace Glass Incorporated - 7250-05, Glass Standard Taper Joint Powder Funnel with Flat Side

Powder Funnels, Flat-Side, Ace Glass Incorporated - 7250-09, Glass Standard Taper Joint Powder Funnel with Flat Side

Buchner Filter Funnels, [ST] Joint, Ace Glass - 9439-40, 15 ml

Buchner Filter Funnels, [ST] Joint, Ace Glass - 9439-42, 15 ml

Buchner Filter Funnels, [ST] Joint, Ace Glass - 9439-44, 15 ml

Buchner Filter Funnels, [ST] Joint, Ace Glass - 9439-50, 30 ml

Buchner Filter Funnels, [ST] Joint, Ace Glass - 9439-52, 30 ml

Buchner Filter Funnels, [ST] Joint, Ace Glass - 9439-54, 30 ml

Separatory Funnels, PTFE Stopcock, Ace Glass - 9500-18, 125 ml

Powder Funnels, Polypropylene, Ace Glass Incorporated - 12549-10

Polypropylene Funnel, 100mm. 100mm diameter funnel has a stem diameter of 13mm, and a length of 155mm. Pack of 12

Polypropylene Funnel, 120mm. 120mm diameter funnel has a stem diameter of 14mm, and a length of 180mm. Pack of 12

Funnel Pp 4.3L 260Top/60Flange. Funnel, process reactor, small, polypropylene, 4.3l capacity, 260mm top, 60mm flange

Funnel Pp 4.3L 260Top/80Flange. Funnel, process reactor, small, polypropylene, 4.3l capacity, 260mm top, 80mm flange

Funnel Pp 14.1L 350Top/80Flang. Funnel, process reactor, large, polypropylene, 14.1l capacity, 350mm top, 80mm flange

CYTOSEP FUNNEL WH PAP/CAP PK50.

VWR Paper Lab Funnel 6.29 oz (186 ml). Coated, heavy grade paper stock. Fits a wide variety of openings. Folded flat for easy storage. Simple solution to reduce cross contamination in the lab. Eco friendly paper product. Naturally biodegrade in the standard municipal waste stream. 25/pk.

SEPTA, FLAT DISC. PTFE-FACED SILICONE RUBBER, RESISTS CORING AND IS AUTOCLAVABLE. RECOMMENDED FOR USE IN ALL AUTOSAMPLERS USING SCREW THREAD VIALS. GREAT FOR SAMPLE STORAGE.

Winkel rohrrohr (10mm) 1 piece.

Chromatography TLC Plate Streaker CHROMAFLEX. Approx. Dimensions L x W x H; 25 x 15 x 16 cm A simple device for uniformly streaking TLC plates. Unit consists of a stainless steel base with an adjustable holder for a glass reservoir.

NMR Funnel Polypropylene. Reservoir Only Polypropylene construction with a lower fitting sized to accommodate 5 mm NMR tubes. Disposable feature eliminates the possibility of cross contamination. Filter is a polyethylene disc or glass wool.

Chromatography Column Economy FLEX-COLUMN. ID (cm); 1.0. Length (cm); 20. Cross Sectional Area (cm3); 0.79. Max. Vol. (mL); 16

Chromatography Column Economy FLEX-COLUMN. ID (cm); 1.0. Length (cm); 30. Cross Sectional Area (cm3); 0.79. Max. Vol. (mL); 24

Chromatography Column with Fritted Disc and PTFE Stopcock Plug CHROMAFLEX. Column I.D. x Length (mm); 41 x 600. Nominal Column Vol. (mL); 790. PS Plug Size (mm); 4 General purpose column with a [standard taper] 24/40 outer joint at the top for an addition funnel or other reservoir.

Tubing Tubing. Material: PTFE. Tubing, 1/4 OD x 0.156 ID x 10 feet. Supplied with an integral male luer lock for easy connection to Flex-Columns.

CHROMAFLEX Low Pressure LC Column. Threaded column with PTFE O-rings for solvent resistant, leak-free seals. For medium pressure chromatography with aqueous or organic mobile phases. Polyethylene bed support. 6.3mm-28 PTFE end fittings. For RCRA SW-846 Methods. Volume: 78ml. 1.0I.D.x100Lcm.

CHROMAFLEX Low Pressure LC Column. Threaded column with PTFE O-rings for solvent resistant, leak-free seals. For medium pressure chromatography with aqueous or organic mobile phases. Polyethylene bed support. 6.3mm-28 PTFE end fittings. For RCRA SW-846 Methods. Volume: 271ml. 4.8I.D.x15Lcm.

CHROMAFLEX Low Pressure LC Column. Threaded column with PTFE O-rings for solvent resistant, leak-free seals. For medium pressure chromatography with aqueous or organic mobile phases. Polyethylene bed support. 6.3mm-28 PTFE end fittings. For RCRA SW-846 Methods. Volume: 294ml. 2.5I.D.x60Lcm.

Chromatography Column Threaded Standard CHROMAFLEX. 2.5 cm End Fitting w/ Bed Support Columns are supplied complete with glass barrel and 2 end fittings with 20 m porosity HDPE bed supports. Each column is also supplied with 5 feet (1.5 m) of PTFE tubing (1/16 OD with 1.0 cm; 1/8 OD with 2.

Chromatography Column Threaded Standard CHROMAFLEX. 4.8 cm End Fitting w/ Bed Support Columns are supplied complete with glass barrel and 2 end fittings with 20 m porosity HDPE bed supports. Each column is also supplied with 5 feet (1.5 m) of PTFE tubing (1/16 OD with 1.0 cm; 1/8 OD with 2.

Chromatography Column Threaded Jacketed AQ-Aqueous CHROMAFLEX. Screw Cap, 2.5 cm Columns are supplied complete with glass barrel, water jacket and 2 end fittings with 20 m porosity HDPE bed supports. Each column is also supplied with 5 feet (1.5 m) of PTFE tubing (1/16 OD with 1.

Flow Adapter. For use with CHROMAFLEX columns (KT420830). Constructed with PTFE eluant cannula, acetal body, PTFE/propylene O-ring seal, and a 20um polyethylene bed support. Fits 4.8cm column diameter. 3.1mmO.D. Tubing.

CHROMAFLEX Jacketed Column. For medium pressure chromatography. Acrylic water jacket provides thermal control of temperature sensitive separations. Threaded CHROMAFLEX borosilicate glass column, 20um polyethylene bed support and 6.3mm-28 fittings. Volume: 271ml. 4.8I.D.x15Lcm.

CHROMAFLEX Jacketed Column. For medium pressure chromatography. Acrylic water jacket provides thermal control of temperature sensitive separations. Threaded CHROMAFLEX borosilicate glass column, 20um polyethylene bed support and 6.3mm-28 fittings. Volume: 543ml. 4.8 I.D.x30Lcm.

CHROMAFLEX Jacketed Column. For medium pressure chromatography. Acrylic water jacket provides thermal control of temperature sensitive separations. Threaded CHROMAFLEX borosilicate glass column, 20um polyethylene bed support and 6.3mm-28 fittings. Volume: 294ml. 2.5I.D.x60Lcm.

Flask. For use with Kuderna-Danish Concentrators with polyacetal clamp. 24/40 top. 19/22 bottom. 250mL.

Kuderna-Danish Concentrators, Graduated. Concentrates trace amounts of sample dissolved in organic solvents. Useful in sample preparation before analysis with petroleum ether or hexane. Fast evaporation with low hold-up. Includes three-chamber column, 250ml flask, 10ml tube, and two 1.3mm springs.

Kuderna-Danish Concentrators, Graduated. Concentrates trace amounts of sample dissolved in organic solvents. Useful in sample preparation before analysis with petroleum ether or hexane. Fast evaporation with low hold-up. Includes three-chamber column, 250ml flask, 10ml tube, and a polyacetal clamp.

Concentrator Tube for Kuderna-Danish Concentrators, Graduated. 10ml concentrator tube is compatible with the Kuderna-Danish Concentrators with a polyacetal clamp. The tube is graduated from 0 to 1ml in 0.1ml divisions and from 2 to 10ml in 1ml divisions. Standard taper joint size of 19/22.

Heating Aluminum Heating Block. Application; For [standard taper] 14/10 Kits (Solid Bottom). Overall Length x Width x Height (in.); 3 x 3 x 3/4 Ideal for use in place of a sand bath in microscale experiments. Excellent heat transfer is provided. Does not interfere with magnetic stirring.

Labsets kits Organic Chemistry Microscale Threaded / [standard taper] 14/10 Standard. Item; M Micro Vial, 3 mL The 746000 Series MICROFLEX Kits feature [standard taper] 14/10 standard taper connections.

Labsets kits Organic Chemistry Microscale Threaded / [standard taper] 14/10 Standard. Item; N Micro Vial, 5 mL The 746000 Series MICROFLEX Kits feature [standard taper] 14/10 standard taper connections.

Stirrers Bearing PTFE. [standard taper] Joint; 24/40. Shaft, (mm); 10. Approx. OAL, (mm); 130 These solid PTFE stirrer bearings are ideal for use with Kontes series 786500 glass 10 mm precision ground stirring shafts and series 784010 glass 19 mm precision ground stirring shafts.

KONTESbrand Washer NMR. For 5 mm Tubes. Designed to fit standard filtration assemblies available in most labs. The cap is positioned on the 5 mm NMR tube bottom and inserted into the washer. Aspirator suction provides the motivating force to direct solvent stream into the 5 mm NMR tube. An air stream aids the drying process after solvent reservoir empties. Supplied with one #8 silicone stopper.

NMR Sealing Manifold NMR Single and Double. O-ring SizeShaft Tip; 110 011 NMR Manifold Only, Single Now there is an easy way to evacuate and tip-off NMR tubes without additional sealing to other glass apparatus.

NMR Sample Tube Pressure Cap Vinyl Red for 3 mm Tube. Fits Tube Size (mm); 3 Red vinyl cap for use with 3mm NMR tubes.

Sample Tube Pressure Caps for 3, 5 and 10 mm Tubes. Tight-fitting, polyethylene cap which stays in place even with a build-up of internal vaporization pressures. Assorted (20 each of Red, Black, White, Green, Blue and Yellow). 100 per case

NMR Sample Tube Pressure Caps Polyethylene Assorted Colors for 5 and 10 mm Tubes. Fits Tube Size (mm); 10 mm. Color; assorted(25 each of red, black, green and yellow) A tight-fitting, polyethylene cap which stays in place even with a build-up of internal vaporization pressures.

NMR Sample Tube Pressure Caps Polyethylene Assorted Colors for 5 and 10 mm Tubes. Fits Tube Size (mm); 10. Color; Black A tight-fitting, polyethylene cap which stays in place even with a build-up of internal vaporization pressures.

KONTESbrand NMR Tube. 5 mm, Borosilicate Glass, Wilmad Equivalent 512-8, Approx. Mhz 60 Length Inches 8, Wall Thickness 0.015. Supplied with a polyethylene cap and features a sandblasted marking spot for easy sample identification.

NMR Tube 5 mm Borosilicate Glass. Wilmad Equivalent; 505-PP8. Length Inches; 8. Wall Thickness; 0.01475. Wall Variation T.I.R.; 0.0030. Camber T.I.R.; 0.002 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube 5 mm Borosilicate Glass. Wilmad Equivalent; 506-PP9. Length Inches; 9. Wall Thickness; 0.01475. Wall Variation T.I.R.; 0.0025. Camber T.I.R.; 0.0020 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube 5 mm Borosilicate Glass. Wilmad Equivalent; 507-PP8. Length Inches; 8. Wall Thickness; 0.01475. Wall Variation T.I.R.; 0.0020. Camber T.I.R.; 0.0011 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube 5 mm Borosilicate Glass. Wilmad Equivalent; 526-PP9. Length Inches; 9. Wall Thickness; 0.01475. Wall Variation T.I.R.; 0.0020. Camber T.I.R.; 0.0007 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube 5 mm Borosilicate Glass. Wilmad Equivalent; 527-PP8. Length Inches; 8. Wall Thickness; 0.01475. Wall Variation T.I.R.; 0.0015. Camber T.I.R.; 0.0011 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube 5 mm Borosilicate Glass. Wilmad Equivalent; 528-PP9. Length Inches; 9. Wall Thickness; 0.01475. Wall Variation T.I.R.; 0.0010. Camber T.I.R.; 0.0007 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube 10 mm Borosilicate Glass. Wilmad Equivalent; 513-1PP. Approx. Mhz; 60. Length Inches; 7. Wall Thickness; 0.0182. Wall Variation T.I.R.; 0.0090. Camber T.I.R.; 0.0020 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube Valved Borosilicate Glass. Tube Diam. (mm); 5. Length Inches; 7. Wall Thickness; 0.01475. Wall Variation T.I.R.; 0.0010. Camber T.I.R.; 0.0005 KONTES valved NMR tubes are designed to improve sample handling for the investigation of volatile, air-sensitive and toxic compounds.

NMR Tube Valved Borosilicate Glass. Tube Diam. (mm); 5. Length Inches; 8. Wall Thickness; 0.01475. Wall Variation T.I.R.; 0.0010. Camber T.I.R.; 0.0006 KONTES valved NMR tubes are designed to improve sample handling for the investigation of volatile, air-sensitive and toxic compounds.

NMR Tube 3 mm Borosilicate Glass. Approx. Mhz; 80. Length Inches; 7. Wall Thickness; 0.01118. Wall Variation T.I.R.; 0.0030. Camber T.I.R.; 0.002 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube 3 mm Borosilicate Glass. Approx. Mhz; 100. Length Inches; 7. Wall Thickness; 0.01118. Wall Variation T.I.R.; 0.0025. Camber T.I.R.; 0.0020 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube 3 mm Borosilicate Glass. Length Inches; 8. Wall Thickness; 0.01118. Wall Variation T.I.R.; 0.0020. Camber T.I.R.; 0.0011 Our Precise, consistent tolerances give you the kind of accuracy you need. KONTES NMR sample tubes are used extensively in high resolution NMR spectroscopy.

NMR Tube 3 mm Borosilicate Glass. Approx. Mhz; 270. Length Inches; 7. Wall Thickness; 0.01118. Wall Variation T.I.R.; 0.0015. Camber T.I.R.; 0.0010 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube 3 mm Borosilicate Glass. Approx. Mhz; 400. Length Inches; 7. Wall Thickness; 0.01118. Wall Variation T.I.R.; 0.0005. Camber T.I.R.; 0.00025 Our Precise, consistent tolerances give you the kind of accuracy you need.

NMR Tube 3 mm Borosilicate Glass. Length Inches; 8. Wall Thickness; 0.01118. Wall Variation T.I.R.; 0.0005. Camber T.I.R.; 0.00035 Our Precise, consistent tolerances give you the kind of accuracy you need. KONTES NMR sample tubes are used extensively in high resolution NMR spectroscopy.

Filtration Microfiltration Assembly 47 mm with Stainless Steel Support Ultra-Ware. (6) #8 Silicone Stopper, 9/16 (14.3 mm) Hole, Use with Accessory, 1000 mL Filtration Flask, Pkg./5, (1 Supplied) Used for filtering viscous or proteinaceous solutions or to produce ultra clean filtrate.

ULTRA-WARE 1L Microfiltration Apparatus with Solvent Pickup Adapter. draws directly from reagent bottle through a 47mm filter. Adapter can be turned off for vacuum degassing. Coarse porosity fritted glass filter base, and 1L flask. 40/35 standard taper joints.

ULTRA-WARE 4L Microfiltration Apparatus with Solvent Pickup Adapter. Draws directly from reagent bottle through a 47mm filter. Adapter can be turned off for vacuum degassing. Includes coarse porosity fritted glass filter base, and 4L flask. 40/35 standard taper joints.

HPLC Reservoir Conical Bottom Plastic-Coated ULTRA-WARE HPLC RESERVOIR, CONICAL BOTTOM. Capacity; 10 liter. Approx. Overall Height x Dia; 433 x 255 mm Specially designed for use with all mobile phases. Thread is GL 45-4.

ULTRA-WARE Solvent Pickup Adapter. Solvent pickup adapter for use with ULTRA-WARE Microfiltration Apparatus. Also use to convert existing Ultra-Ware and Millipore filtration assemblies for in-line filtration/degassing.

HPLC Adapter Solvent Pickup ULTRA-WARE. Pickup Adapter, THF-Resistant, 47 mm Designed to be used with the Five Valve, Four Valve and Filtration caps to provide safe, in-line filtration that replaces the traditional pour-and-wait funnel filtration method.

HPLC Cap System Five Valve Recirculation / Filtration Standard ULTRA-WARE. (2), Support Frit, 47 mm Specially designed to permit the recirculation of mobile phase back into the reservoir while maintaining the helium sparged environment.

HPLC Reservoir Conical Bottom Plastic-Coated ULTRA-WARE HPLC RESERVOIR, CONICAL BOTTOM. Capacity; 2 liter. Approx. Overall Height x Dia; 319 x 150 mm Specially designed for use with all mobile phases. Thread is GL 45-4.

Accessories for GloMax® Discover and Explorer Systems., Promega - GM3011, 1 each, GloMax Discover Luminescence Filter Paddle, 1 each

Accessories for GloMax® Discover and Explorer Systems., Promega - GM3012, 1 each, GloMax Discover Fluorescence Filter Paddle, 1 each

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