Stoppers and Closures

Fisherbrand™ Solid Rubber Stoppers

Available in a variety of sizes ranging from 000 through 16

DWK Life Sciences Kimble™ Kontes™ Hollow White Rubber Sleeve Stoppers

Hollow stopper fits into the neck of the glassware apparatus. Series 774261 may be used at up to 125°C for up to 8 hours.

Eisco™ Rubber Cones

For use with Buchner funnels of different sizes.

Fisherbrand™ Solid Rubber Stoppers

Available in a variety of sizes ranging from 000 through 16

DWK Life Sciences Kimble™ Kim-Kap™ Disposable Closures

Available in natural (clear) or choice of four colors

DWK Life Sciences Kimble™ Black Phenolic Screw Caps

Bond between liner and cap retains adhesive properties even after repeated autoclaving

DWK Life Sciences Kimble™ GL 45 Clear Pour Ring

Clear Polypropylene Pour Rings for use with GL 45 media bottles and flasks.

Fisherbrand™ Black Phenolic Caps

Black phenolic screw cap with poly-seal liner is manufactured from low density polyethylene. For use with various Fisherbrand molded glass bottles

DWK Life Sciences Kimble™ Flat Disk Septa for Screw-Thread Closures

PTFE faced septa provides barrier for product contact

DWK Life Sciences Kimble™ Black Phenolic Screw-Thread Closures

Highly resistant to temperature and steam during autoclaving

Qorpak™ Black Phenolic PolyCone Lined Caps

Forms an exceptionally tight seal and offer a good chemical barrier. Qorpak™ Black Phenolic PolyCone Lined Caps is used for everything from liquids, to soaps, to macro-invertebrates.

Corning™ Black Phenolic Screw Caps

Resist effects of temperature and steam in autoclaving

DWK Life Sciences Wheaton™ Black Phenolic Screw Cap With Rubber Liner

Nontoxic white styrene-butadiene rubber liner

Fisherbrand™ Disposable Polyethylene Cuvette Stoppers

Flexible fins on cap allow for tight fit that will not damage the cuvette.

DWK Life Sciences Kimble™ Kimble™ Replacement Snap Cap

For Cat. No. 05-538-41C/D centrifuge tubes

Qorpak™ Green Thermoset F217 and PTFE Lined Caps

Offer wide range of chemical compatibility and high temperature tolerance

Thermo Scientific™ Nalgene™ Carboy Replacement Screw Closures and Gaskets

Guarantee a leakproof system using Thermo Scientific™ Nalgene™ Replacement Screw Closures and Gaskets.

Fisherbrand™ Turnover Septum Stoppers

For narrow-aperture containers

  spinner