Stoppers and Closures

DWK Life Sciences Kimble™ Kim-Kap™ Disposable Closures

Available in natural (clear) or choice of four colors

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.

Fisherbrand™ Solid Rubber Stoppers

Available in a variety of sizes ranging from 000 through 16

Fisherbrand™ Black Phenolic PolyCone Cap

Forms an exceptionally tight seal and offer a good chemical barrier. Fisherbrand™ Black Phenolic PolyCone Caps are crack resistant.

Fisherbrand™ Disposable Polyethylene Cuvette Stoppers

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

DWK Life Sciences Kimble™ Black Phenolic Screw-Thread Closures

Highly resistant to temperature and steam during autoclaving

Fisherbrand™ Solid Neoprene Rubber Stoppers

Recommended where rubber would be attacked or deteriorated

Fisherbrand™ White Polypropylene PE Foam/PTFE Cap

Economical alternative to Thermoset and Phenolic PTFE lined caps. Fisherbrand™ White Polypropylene PE Foam/PTFE Cap have a PTFE facing, backed by F217 liners.

Fisherbrand™ Solid Rubber Stoppers

Available in a variety of sizes ranging from 000 through 16

DWK Life Sciences™ Kimble™ GL 45 Clear Pour Ring

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

Fisherbrand™ Snap Caps for Nonsterile Plastic Tubes

Available in polystyrene and polyethylene

DWK Life Sciences Kimble™ Black Phenolic Screw Caps

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

Fisherbrand™ Solid Silicone Stoppers

Create a tight, reliable seal in virtually all sealing applications.

PYREX™ Media Bottle High-Temperature Caps

With drip-free pouring ring

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

Nontoxic white styrene-butadiene rubber liner

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