Caps and septa, WHEATON®

Supplier: DWK Life Sciences

WHEATON®, Chromatography vial closure, PP, Type: 10-425 black PP, Septum: PTFE/silicone

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Decappers, E-Z Decappers™, WHEATON®

Supplier: DWK Life Sciences

These decappers are used to remove aluminium seals from bottles and vials with crimp or serum finish.

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Stopcocks for separating funnels, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear, grounded and polished, without key.

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Stopcock, single way, taper 1:5, with PTFE key, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear, with PTFE key.

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Borosilicate glass. Handheld homogeniser with conical surface, which allows initial size reduction, followed by passage through the cylindrical section for the final homogenisation step. Grinding efficiency is improved and less time is required as compared to the Tenbroeck and Potter-Elvehjem designs. Recommended for heart and lung tissues, as well for skin and plant tissues.

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Bottles, serum/sample, WHEATON®

Supplier: DWK Life Sciences

Serum bottles are ideal for long- and short-term sample storage, lyophilisation and vaccine/injectable drug containers. These moulded bottles have excellent wall strength and chemical tolerances which are important for storage applications. Bottles are manufactured from Wheaton 400 borosilicate moulded glass that conforms to USP Type I requirements. Bottles are packed in shrink-wrapped partitioned modules with the exception of 2 ml size, which has no partition.

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Spatulas

Supplier: DWK Life Sciences

Glass. Spatula with one flat end and one spoon end.

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Stopcock for aspirator bottles

Supplier: DWK Life Sciences

Borosilicate glass 3.3, clear, with PTFE spindle, for GL 32 screw thread.

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Replacement impeller for Magna Flex™ flasks

Supplier: DWK Life Sciences

This unit includes a top cap with liners, glass stirring ball and connecting silicone tubing. This glass impeller assembly is designed for replacement on all Magna Flex™ style flasks.

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Flasks, round bottom, narrow or wide neck, with flared rim, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Tissue grinder, Potter-Elvehjem, PTFE, KIMBLE®

Supplier: DWK Life Sciences

Glass tube with a PTFE pestle. Tissue grinders with capacity of 5 to 45 ml have radial serrations on the lower portion of the pestle to deliver the homogenate into the cylindrical portion of the tube.

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Distillation columns, Vigreux, with glass jacket, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Fernbach culture flasks, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

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Petri dishes, pressed, with sections DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear. With sections. Underside of the base has three rests for stability.

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Vacuum/gas manifolds with metering valves, KIMBLE®

Supplier: DWK Life Sciences

This all-glass vacuum/gas manifold is for connecting inert gas and vacuum sources to sidearm stopcocks.

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Clips assortment for spherical ground joints, POM, KECK™, DURAN®

Supplier: DWK Life Sciences

Polyoxymethylene, coloured.

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Burettes, straight stopcock, Schellbach stripe, DURAN®,

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear, class AS.

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Culture shake flasks, with baffles, KIMBLE®

Supplier: DWK Life Sciences

These baffled culture shake flasks are designed for use with rotary and reciprocating shakers where baffle indents provide greater turbulence to improve oxygen transfer rates or aeration.