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Valves Straight without Tip O-Ring PTFE Plug HI-VAC. PFTE Plug, Size 4 Similar to 826500 but without tip o-ring exposure. For vacuum applications up to 5 x 10-7 Torr. Designed with a precision external thread for fine control. This valve can be used as a bleed up to 1/2 a turn.

Valves Right Angle without Tip O-Ring PTFE Plug HI-VAC. Bore Range (mm); 0-2. Approx. Stem O.D. (mm); 8. O-Ring Size Shaft; 5-105 Similar to 826510 but without tip o-ring exposure. For vacuum applications up to 5 x 10-7 Torr. Designed with a precision external thread for fine control.

Valves Right Angle without Tip O-Ring PTFE Plug HI-VAC. Bore Range (mm); 0-4. Approx. Stem O.D. (mm); 9. O-Ring Size Shaft; 010 Similar to 826510 but without tip o-ring exposure. For vacuum applications up to 5 x 10-7 Torr. Designed with a precision external thread for fine control.

Valves Right Angle without Tip O-Ring PTFE Plug HI-VAC. Bore Range (mm); 0-8. Approx. Stem O.D. (mm); 13. O-Ring Size Shaft; 110 Similar to 826510 but without tip o-ring exposure. For vacuum applications up to 5 x 10-7 Torr. Designed with a precision external thread for fine control.

Valves Right Angle without Tip O-Ring PTFE Plug HI-VAC. Bore Range (mm); 0-12. Approx. Stem O.D. (mm); 16. O-Ring Size Shaft; 112 Similar to 826510 but without tip o-ring exposure. For vacuum applications up to 5 x 10-7 Torr. Designed with a precision external thread for fine control.

Valves Straight Low Hold Up without Tip O-Ring PTFE Plug HI-VAC. Bore Range (mm); 0-8. Approx. Stem O.D. (mm); 13. O-Ring Size; 110 Sidearms are bent to minimize liquid holdup that would occur in conventional valves. PTFE shaft seals protect the Viton o-rings from contact with the system.

Valves Three Way without Tip O-Ring PTFE Plug HI-VAC. Bore Range (mm); 0-2. Approx. Stem O.D. (mm); 8. O-Ring Size; 5-105 Three way configuration, without tip o-ring exposure. O-rings are Viton.

Valves Three Way without Tip O-Ring PTFE Plug HI-VAC. Valve Without Plug, Size 2 Three way configuration, without tip o-ring exposure. O-rings are Viton.

Valves Three Way without Tip O-Ring PTFE Plug HI-VAC. Valve Without Plug, Size 4 Three way configuration, without tip o-ring exposure. O-rings are Viton.

Valves T without Tip O-Ring PTFE Plug HI-VAC. Bore Range (mm); 0-4. Approx. Stem O.D. (mm); 9. O-Ring Size; 010 T-valve configuration, without tip o-ring exposure, allows closure of the bottom arm while vacuum or gases continue to flow through the side arms. O-rings are Viton.

Valves T without Tip O-Ring PTFE Plug HI-VAC. Bore Range (mm); 0-8. Approx. Stem O.D. (mm); 13. O-Ring Size; 110 T-valve configuration, without tip o-ring exposure, allows closure of the bottom arm while vacuum or gases continue to flow through the side arms. O-rings are Viton.

Syringes Needle Safety Tip Blunt End Syringe. Gauge; 18. O.D. (mm); 1.25. O.D. (in.); 0.050. Needle Length (in.); 1.0 Non-sterile stainless steel needle with an inert plastic hub and a blunt end for safety.

Syringes Needle Safety Tip Blunt End Syringe. Gauge; 22. O.D. (mm); 0.70. O.D. (in.); 0.028. Needle Length (in.); 1.0 Non-sterile stainless steel needle with an inert plastic hub and a blunt end for safety.

Tissue grinders DUALL Glass Pestle and Tube with Screw-Cap. Pestle, Size 22 Design innovation on our popular 885450 DUALL tissue grinders. Extremely efficient grinder, the DUALL combines both conical and cylindrical surfaces on a single pestle and tube.

Tissue grinders DUALL Glass Pestle and Tube with Screw-Cap. Pestle, Size 23 Design innovation on our popular 885450 DUALL tissue grinders. Extremely efficient grinder, the DUALL combines both conical and cylindrical surfaces on a single pestle and tube.

Tissue grinders DUALL PTFE Pestle and Glass Tube with Screw-Cap. Pestle, Size 21 Extremely efficient grinder, the DUALL combines both conical and cylindrical surfaces on a single pestle and tube.

Tissue grinders DUALL PTFE Pestle and Glass Tube with Screw-Cap. Pestle, Size 22 Extremely efficient grinder, the DUALL combines both conical and cylindrical surfaces on a single pestle and tube.

Tissue grinders DUALL PTFE Pestle and Glass Tube with Screw-Cap. Pestle, Size 23 Extremely efficient grinder, the DUALL combines both conical and cylindrical surfaces on a single pestle and tube.

Tissue grinders DUALL All-Glass with Plastic Coated Tube. Size; 23. Working Capacity; 15 mL. Pestle Overall x Shaft O.D; 278 x 10 mm. Tube Overall x Reservoir O.D; 175 x 25 mm Similar to 885450-series but with plastic safety coating.

Tissue grinders DUALL All-Glass with Plastic Coated Tube. Size; 24. Working Capacity; 30 mL. Pestle Overall x Shaft O.D; 310 x 10 mm. Tube Overall x Reservoir O.D; 215 x 32 mm Similar to 885450-series but with plastic safety coating.

Tissue grinders DUALL All-Glass with Plastic Coated Tube. Size; 25. Working Capacity; 50 mL. Pestle Overall x Shaft O.D; 345 x 16 mm. Tube Overall x Reservoir O.D; 225 x 38 mm Similar to 885450-series but with plastic safety coating.

Tissue grinders DUALL All-Glass with Plastic Coated Tube. Tube, Size 20 Similar to 885450-series but with plastic safety coating. Plastic coating on tube will contain the homogenate if the tube breaks or cracks during motor driven homogenization.

Tissue grinders DUALL All-Glass with Plastic Coated Tube. Tube, Size 22 Similar to 885450-series but with plastic safety coating. Plastic coating on tube will contain the homogenate if the tube breaks or cracks during motor driven homogenization.

Tissue grinders DUALL All-Glass with Plastic Coated Tube. Tube, Size 23 Similar to 885450-series but with plastic safety coating. Plastic coating on tube will contain the homogenate if the tube breaks or cracks during motor driven homogenization.

Tissue grinders DUALL All-Glass with Plastic Coated Tube. Tube, Size 24 Similar to 885450-series but with plastic safety coating. Plastic coating on tube will contain the homogenate if the tube breaks or cracks during motor driven homogenization.

Tissue grinders DUALL All-Glass with Plastic Coated Tube. Tube, Size 25 Similar to 885450-series but with plastic safety coating. Plastic coating on tube will contain the homogenate if the tube breaks or cracks during motor driven homogenization.

Tissue grinders DUALL PTFE Pestle and Glass Tube. Pestle, Size 21 Combines both conical and cylindrical surfaces to effectively reduce tissue and produce a uniform homogenate. Grinding efficiency is greatly improved when this tube is used.

Tissue grinders DUALL PTFE Pestle and Glass Tube. Pestle, Size 23 Combines both conical and cylindrical surfaces to effectively reduce tissue and produce a uniform homogenate. Grinding efficiency is greatly improved when this tube is used.

Tissue grinders DUALL PTFE Pestle and Glass Tube. Pestle, Size 24 Combines both conical and cylindrical surfaces to effectively reduce tissue and produce a uniform homogenate. Grinding efficiency is greatly improved when this tube is used.

Tissue grinders DUALL PTFE Pestle and Glass Tube. Tube, Size 20 Combines both conical and cylindrical surfaces to effectively reduce tissue and produce a uniform homogenate. Grinding efficiency is greatly improved when this tube is used.

Tissue grinders DUALL PTFE Pestle and Glass Tube. Tube, Size 24 Combines both conical and cylindrical surfaces to effectively reduce tissue and produce a uniform homogenate. Grinding efficiency is greatly improved when this tube is used.

Tissue grinders DUALL PTFE Pestle and Glass Tube. Tube, Size 25 Combines both conical and cylindrical surfaces to effectively reduce tissue and produce a uniform homogenate. Grinding efficiency is greatly improved when this tube is used.

Tissue grinders Micro Duall All-Glass with Screw-Cap. Size; 20. Approx. Capacity; 3 mL. GPI Thread Size; 20-400. Pestle Overall x Shaft O.D; 165 x 9 mm Can serve as a storage vessel following homogenization. Centrifugation, concentrations, and lyophilization can be accomplished without a transfer.

Tissue grinders Micro Duall All-Glass with Screw-Cap. Size; 21. Approx. Capacity; 5 mL. GPI Thread Size; 20-400. Pestle Overall x Shaft O.D; 165 x 9 mm Can serve as a storage vessel following homogenization. Centrifugation, concentrations, and lyophilization can be accomplished without a transfer.

Tissue grinders Micro Duall All-Glass with Screw-Cap. Pestle, For Size 17 and 19 Tubes Can serve as a storage vessel following homogenization. Centrifugation, concentrations, and lyophilization can be accomplished without a transfer. Flat base allows tube to stand upright without support.

Tissue grinders Micro Duall All-Glass with Screw-Cap. Pestle, For Size 20 and 21 Tubes Can serve as a storage vessel following homogenization. Centrifugation, concentrations, and lyophilization can be accomplished without a transfer. Flat base allows tube to stand upright without support.

Tissue grinders Micro Duall All-Glass with Screw-Cap. Tube, Size 20 Can serve as a storage vessel following homogenization. Centrifugation, concentrations, and lyophilization can be accomplished without a transfer. Flat base allows tube to stand upright without support.

Tissue grinders Micro Duall All-Glass with Screw-Cap. Tube, Size 21 Can serve as a storage vessel following homogenization. Centrifugation, concentrations, and lyophilization can be accomplished without a transfer. Flat base allows tube to stand upright without support.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Pestle, Size 20 (.003.005 clearance) A graduated tube and a finely machined PTFE pestle comprise this popular style. Radial serrations on the lower portion of the pestle deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Pestle, Size 21 (.004.006 clearance) A graduated tube and a finely machined PTFE pestle comprise this popular style. Radial serrations on the lower portion of the pestle deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle. Pestle, Size 22 (.005.007 in clearance) Radial serrations on the lower portion of the pestle deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Pestle, Size 23 (.006.009 clearance) A graduated tube and a finely machined PTFE pestle comprise this popular style. Radial serrations on the lower portion of the pestle deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Tube, Size 20 A graduated tube and a finely machined PTFE pestle comprise this popular style. Radial serrations on the lower portion of the pestle deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Size; 23. Working Capacity; 17 mL. Pestle Overall x Shaft O.D; 266 x 6 mm. Tube Overall x Reservoir O.D; 175 x 25 mm Similar to 885500 but with a PTFE pestle and an unground tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Pestle Similar to 885500 but with a PTFE pestle and an unground tube. Sizes 21 to 24 have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Pestle Similar to 885500 but with a PTFE pestle and an unground tube. Sizes 21 to 24 have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Pestle Similar to 885500 but with a PTFE pestle and an unground tube. Sizes 21 to 24 have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Pestle Similar to 885500 but with a PTFE pestle and an unground tube. Sizes 21 to 24 have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Pestle Similar to 885500 but with a PTFE pestle and an unground tube. Sizes 21 to 24 have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Pestle Similar to 885500 but with a PTFE pestle and an unground tube. Sizes 21 to 24 have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube.

Tissue grinders Potter-Elvehjem PTFE Pestle and Glass Tube. Pestle Similar to 885500 but with a PTFE pestle and an unground tube. Sizes 21 to 24 have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube.

Tubes Hose Connector T-Shaped. Tube O.D. (mm); 8. Hose Connectors; #1. Approx. Overall Width x Height (mm); 100 x 55 Useful in constructing manifolds or connecting apparatus.

Tubes Hose Connector T-Shaped. Tube O.D. (mm); 10. Hose Connectors; #2. Approx. Overall Width x Height (mm); 100 x 58 Useful in constructing manifolds or connecting apparatus.

Tubes Hose Connector Y-Shaped. Tube O.D. (mm); 8. Hose Connectors; #1. Approx. Overall Width x Height (mm); 52 x 90 Useful in connecting apparatus.

Tubes Hose Connector Y-Shaped. Tube O.D. (mm); 10. Hose Connectors; #2. Approx. Overall Width x Height (mm); 62 x 100 Useful in connecting apparatus.

Fritted ware Disc. Disc Diameter (mm); 80. Porosity; M. Approx. Thickness (mm); 6 Individual fritted discs for the fabrication of special apparatus or as a separate filtering device.

All-Glass Funnel/Support Assembly, Ultra-Ware, 47mm. Borosilicate glass. Integral vacuum connection above filtrate drip. With 300ml funnel, coarse-porosity fritted-glass base with vacuum connection, 1L inner joint flask. Aluminum clamp connects funnel and support base. 40/35 standard taper joints.

Filtration Microfiltration Apparatus 90 mm All-Glass with Fritted Glass Support Ultra-Ware. 90 mm Filtration Apparatus with 1000 mL Funnel and 1 liter Flask The 90 mm filtration assembly with fritted glass support is designed for large volume filtration analysis of corrosive liquids or samples.

Filtration Microfiltration Apparatus 90 mm All-Glass with Fritted Glass Support Ultra-Ware. 90 mm Filtration Apparatus with 1000 mL Funnel and 2 liter Flask The 90 mm filtration assembly with fritted glass support is designed for large volume filtration analysis of corrosive liquids or samples.

Filtration Microfiltration Apparatus. 90 mm All-Glass with Replaceable Fritted Glass Support Ultra-Ware 90 mm Filtration Apparatus with 1000 mL Funnel and 4 liter Flask 90 mm Filtration Apparatus with 1000 mL Funnel and 4 liter Flask.

Filtration Microfiltration Apparatus. 90 mm All-Glass with Replaceable Fritted Glass Support Ultra-Ware (4) Glass Support Base, 90 mm, [standard taper] 40/35 outer joint (4) Glass Support Base, 90 mm, [standard taper] 40/35 outer joint.

Filtration Microfiltration Apparatus 90 mm All-Glass with Fritted Glass Support Ultra-Ware. 90 mm Filtration Apparatus with 1000 mL Funnel and 4 liter Flask The 90 mm filtration assembly with fritted glass support is designed for large volume filtration analysis of corrosive liquids or samples.

Filtration Microfiltration Apparatus 47 mm with Stainless Steel Support Ultra-Ware. Funnel Cap. (mL); 300. Flask Cap. (mL); 1000. Filter Size (mm); 47. Hose Connection; #2. Approx.

Filtration Microfiltration Apparatus 90 mm with Stainless Steel Support Ultra-Ware. 90 mm Filtration Apparatus with S.S.

Filtration Filter Dome. Cap. (mL); 2000. Hose Connections; #2. Approx. Interior Height x Width (mm); 190 x 95. Approx. Overall Height x Width (mm); 285 x 155 Constructed of non-metallic materials. Filtraters quickly and simply, 3 times faster than the gravity method.

Filtration Filter Dome. Filter Base with CTFE Fittings Constructed of non-metallic materials. Filtraters quickly and simply, 3 times faster than the gravity method. Filtrate is collected directly in a beaker, eliminating transfers.

HPLC Adapter PTFE GL 45 to [standard taper]40/35 ULTRA-WARE. Adapter, PTFE, 45 mm to [standard taper] 40/35 This adapter converts GL 45 threads to [standard taper]40/35 inner joints.

HPLC Adapter Solvent Pickup ULTRA-WARE. Valve Plug Assembly, Std. 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 Adapter Solvent Pickup ULTRA-WARE. Pickup Adapter Body, 47mm 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. Pickup Adapter, Standard, 90 mm Specially designed to permit the recirculation of mobile phase back into the reservoir while maintaining the helium sparged environment.

HPLC Adapter Solvent Pickup ULTRA-WARE. Pickup Adapter Body, 90mm 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 THF-Resistant ULTRA-WARE. Pickup Adapter, THF-Resistant, 90 mm Tetrahydrofuran (THF), widely used as a mobile phase for GPC, attacks the CTFE valve stems and TFE/propylene o-rings used in the standard Five Valve Cap.

Accessories for KIMBLE® ULTRA-WARE® 47 mm Microfiltration Assembly with GL45 Style Bottle, DWK Life Sciences - 953907-0000, Solvent bottle adapter, GL45

HPLC Cap System Five Valve Recirculation / Filtration Standard ULTRA-WARE. (1), Upper Screw Clamp, 47 mm Specially designed to permit the recirculation of mobile phase back into the reservoir while maintaining the helium sparged environment.

HPLC Conversion Base 90 mm ULTRA-WARE. Support Frit, 90 mm Converts the Five Valve, Four Valve and Filtration caps to use 90 mm filter membranes, providing up to four times faster filtration.

HPLC Conversion Base 90 mm ULTRA-WARE. Upper Screw Clamp, 90 mm Converts the Five Valve, Four Valve and Filtration caps to use 90 mm filter membranes, providing up to four times faster filtration.

HPLC Cap System Five Valve Recirculation / Filtration THF-Resistant ULTRA-WARE. (4), Valve Stem, S.S.

Extraction SPE Disk Glassware and Manifolds. SPE Glassware Set, 47 mm (Funnel, Support Base, Support Screen, PTFE Gaskets Clamp) All SPE Manifolds are supplied with three-way valves that allow the venting to atmosphere of each station without affecting the vacuum in the rest of the system.

Extraction SPE Disk Glassware and Manifolds. SPE Funnel, 47 mm, 300 mL capacity All SPE Manifolds are supplied with three-way valves that allow the venting to atmosphere of each station without affecting the vacuum in the rest of the system.

Extraction SPE Disk Glassware and Manifolds. SPE Support Base, 47 mm All SPE Manifolds are supplied with three-way valves that allow the venting to atmosphere of each station without affecting the vacuum in the rest of the system.

Extraction SPE Disk Glassware and Manifolds. SPE Support Screen, 47 mm, PTFE-coated S.S. All SPE Manifolds are supplied with three-way valves that allow the venting to atmosphere of each station without affecting the vacuum in the rest of the system.

Extraction SPE Disk Glassware and Manifolds. SPE Support Screen, 47 mm, Kel-F All SPE Manifolds are supplied with three-way valves that allow the venting to atmosphere of each station without affecting the vacuum in the rest of the system.

Extraction SPE Disk Glassware and Manifolds. SPE Support Screen, 90 mm, Kel-F All SPE Manifolds are supplied with three-way valves that allow the venting to atmosphere of each station without affecting the vacuum in the rest of the system.

Chromatography CHROMATOGRAPHY ADAPTERS FITTINGS TUBING ADAPTER. Material; CTFE Adapter M1/4-28 Thread to M-Luer

Heat Block Adapter. The Heat Block Adapter is designed to provide effective heat transfer for a 22ml deep-well 96-well plate (Promega Catalog # V6781) The adapter interfaces with SBS format heaters

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