DWK Life Sciences (Kimble), NEW! Life Science
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Chx Column Comp 120 X 4.8cm
DWK Life Sciences (Kimble)Columns are supplied complete with glass barrel, 2 end fittings with 20 μm porosity HDPE bed supports, and screw caps Each column is also supplied with 5 feet (1.5 m) of FEP PTFE tubing (1/16” OD with 1.0 cm; 1/8” OD with 2.5 and 4.8 cm), 2 flangeless tubing nuts and 2 flangeless…
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Cordless Drive Unit For Pellet Pestles
DWK Life Sciences (Kimble)For all Kontes pellet pestle mixers Compact, hand-held unit Motor driven Comes complete with two “AA” batteries. Dimensions: 3” Dia. x 6” L.
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3-Prong Clamps
DWK Life Sciences (Kimble)Three-prong extension clamps hold objects ranging from 0.80 to 89 mm securely and safely. Two separate adjustment screws ensure even, precise pressure on glass to minimize the chance of breakage Clamp is easily adjusted to vary holding angle and distance from the stand Jaws are coated…
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Glass Columns with Fritted Disc
DWK Life Sciences (Kimble)Basic column used for many separations in adsorption and ion exchange chromatography. 40-60 micron porosity fritted disc is sealed in Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
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Reusable Stainless Pellet Pestles
DWK Life Sciences (Kimble)Made of autoclavable CTFE/Stainless Steel Optional cordless drive unit available, see Thomas number 3411E25.
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Chx Column Comp 60 X 2.5cm
DWK Life Sciences (Kimble)Columns are supplied complete with glass barrel, 2 end fittings with 20 μm porosity HDPE bed supports, and screw caps Each column is also supplied with 5 feet (1.5 m) of FEP PTFE tubing (1/16” OD with 1.0 cm; 1/8” OD with 2.5 and 4.8 cm), 2 flangeless tubing nuts and 2 flangeless…
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HPLC Mobile Phase Cap And Reservoir Systems
DWK Life Sciences (Kimble)Three Hole Cap Systems Borosilicate glass and PTFE construction Excellent chemical resistance to most HPLC mobile phases Cap body is manufactured from PTFE and is supplied with a TFE/ propylene O-ring. Connecting threads on top and bottom of the cap use 1/4-28 fittings. Supplied flangeless…
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Chx Column Comp 15 X 1.0cm
DWK Life Sciences (Kimble)Columns are supplied complete with glass barrel, 2 end fittings with 20 μm porosity HDPE bed supports, and screw caps Each column is also supplied with 5 feet (1.5 m) of FEP PTFE tubing (1/16” OD with 1.0 cm; 1/8” OD with 2.5 and 4.8 cm), 2 flangeless tubing nuts and 2 flangeless…
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Aluminum Heating Blocks
DWK Life Sciences (Kimble)Ideal for use in place of a sand bath in microscale experiments. Excellent heat transfer Does not interfere with magnetic stirring
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Safety System 3
DWK Life Sciences (Kimble)Solvent bottle adapter Economy three-hole cap Inlet/sparge filter Safety system 3 combines a three-hole cap, solvent bottle adapter and a combination inlet/sparge filter to eliminate the safety hazards of aluminum foil wrapped solvent containers. Solvent bottle adapter converts GL-45…
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Reaction Flask Clamps
DWK Life Sciences (Kimble)Aluminum construction to connect tops to flasks Wing nuts or thumb screws are spaced to assure uniform compression for sealing the system
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Stainless Steel Standard Taper Joint Clamps
DWK Life Sciences (Kimble)A Standard Taper clamp made of corrosion-free stainless spring wire.
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Gravity Chromatography Columns
DWK Life Sciences (Kimble)Gravity chromatography column manufactured from medium wall tubing with PTFE stopcock and in-line reservoir for containing liquid buffer Standard Taper joint size 24/40 These gravity columns may be used alone or in combination with 420575-2440 flow control adapter A coarse porosity glass…
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Biomasher Ii® Closed System Disposable Micro Tissue Homogenizer
DWK Life Sciences (Kimble)This closed system tissue homogenizer (tube with pestle) is non-sterile and packaged in a bulk pack configuration.
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Evap Concentrator 250ml
DWK Life Sciences (Kimble)The Kuderna-Danish apparatus was developed in the laboratories of Julius Hyman and Company for the concentration of trace amounts of sample dissolved in organic solvents. The column is designed to speed evaporation with reduced hold-up. It is very useful in sample preparation before analysis with…
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KIMAX Cloud And Pour Test Jars
DWK Life Sciences (Kimble)For ASTM D 97, D 2500 Cylindrical with flat bottom, beaded rim and marking spot Height 125 mm; o.d. 35 mm With graduation ring 54 mm from bottom
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20 mL Glass Scintillation Vials without Caps
DWK Life Sciences (Kimble)Vials are packaged in cellular trays which have alphanumeric coordinates for fast, easy identification. Closures packed separately in polyethylene bags of 100 pieces Each cellular tray contains 100 vials and has alphanumeric coordinates for fast, easy identification Five trays per…
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KIMAX Stark-Dean Traps
DWK Life Sciences (Kimble)Has separate reflux overflow tube Graduated in 1/10 ml divisions from 0 to 1 mL; in 1/5 mL divisions from 1 to 10 mL With 24/40 joints; meets ASTM Standard E 123 Specialized for determination of water in emulsified asphalts With Standard Taper24/40 joints and reflux overflow…
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Chx Column Comp 30 X 4.8cm
DWK Life Sciences (Kimble)Columns are supplied complete with glass barrel, 2 end fittings with 20 μm porosity HDPE bed supports, and screw caps Each column is also supplied with 5 feet (1.5 m) of FEP PTFE tubing (1/16” OD with 1.0 cm; 1/8” OD with 2.5 and 4.8 cm), 2 flangeless tubing nuts and 2 flangeless…
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Luer Tip Polypropyl
DWK Life Sciences (Kimble)Lower column fitting with a luer outlet for Disposaflex™ Chromatography Columns. Luer tip only Standard taper joint: 14/20
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Potter-Elvehjem Tissue Grinder With PTFE Pestle
DWK Life Sciences (Kimble)Similar to 3432N40 series, but with PTFE pestle and an unground glass tube Ideal for soft tissues Clearance between pestles and tubes is .004 to .006 inches* Pestle can be motor driven (see Thomas number 3411E25 for Drive Unit) Available in working capacities of 0.5, 1, 3, 5, 8,…
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West Condenser with Full Length 24/40 Joints
DWK Life Sciences (Kimble)The narrow annular space of the West design provides high cooling efficiency due to the increased flow rate of the cooling medium. Full length 24/40 joints Standard Taper outer joint at the top and Standard Taper inner drip joint at the bottom Manufactured from 33 expansion, low…