Tube Screw Caps
Thermo Scientific™ Capitol Vial 10mL and 12mL Threaded Transport Tubes with Pre-Assembled Screw-Caps
Fisherbrand™ Pre-Capped 10mL and 12mL Threaded Transport Tubes are fabricated from FDA approved clarified polypropylene resin for visual clarity.
Corning™ Black Phenolic Threaded Screw Caps with PTFE Liners
Made from fabricated specially formulated resin to resist the effects of temperature and steam in autoclaving. Corning™ Black Phenolic Threaded Screw Caps with PTFE Liners provide a highly inert sealing face.
DWK Life Sciences Kimble™ Screw Caps for Disposable Glass Tubes
Linerless, one-piece closures with inner sealing ring
Simport™ Scientific Tamper Evident Screw Caps
For all applications requiring tamper evident seal for utmost security and sample integrity
DWK Life Sciences Wheaton™ Black Phenolic Screw Caps with PTFE Faced 14B White Rubber Liner
Provides completely inert inner seal and surface for sample or product
DWK Life Sciences Kimble™ Kontes™ Polypropylene Closure with Ultrasonically Welded PTFE Liner
For use with screw-thread culture and centrifuge tubes
DWK Life Sciences Wheaton™ Straight Plug Rubber Stoppers
Provides maximum sealing for vials with straight-wall glass finishes. Wheaton™ Straight Plug Rubber Stoppers are manufactured from the highest quality raw materials.
Corning™ 50mL Centrifuge Cap
The CentriStar™ Cap has a easy-on/easy-off flat top and offers advanced ergonomics with its wider knurls and roll-over edge design for easier gripping. This leak-proof design comes with a revolutionary plug feature that virtually eliminates all see page when used under recommended conditions.
Simport™ Scientific Septum Screw Cap for Sample Tubes
Made to fit and be used with Simport sample tubes (T501 series)
DWK Life Sciences Kimble™ Phenolic Caps with Liners for Screw Thread Culture Tubes
Black Phenolic Caps with Cemented-In Rubber Liners are excellent for general laboratory use. Available in a variety of thread sizes.
Thermo Scientific™ Nalgene™ Sealing Caps for Oak Ridge Centrifuge Tubes
Ensure leakproof† service of Thermo Scientific™ Nalgene™ centrifuge bottles at their recommended maximum rated speeds by using these sealing caps.
Thermo Scientific™ Nalgene™ Sealing Cap Assemblies
Process tubes at their highest rated speed level (10,000 x g or greater) without leakage, even when full with Thermo Scientific™ Nalgene™ Sealing Cap Assemblies.
DWK Life Sciences Kimble™ Phenolic Screw Cap with Liner
Secure your media during autoclaving with the Kimble™ Phenolic Screw Cap with Liner. It is made of a special phenolic material (wood filled) and very resistant to the effects of temperature and steam encountered in autoclaving
Greiner Bio-One Screw Caps for 12mm Microcentrifuge Tubes
For use with microcentrifuge tubes with 12mm diameter. Greiner Bio-One Screw Caps for Microcentrifuge Tubes is made of made of high-grade polyethylene and includes O-ring.
DWK Life Sciences Wheaton™ Black Phenolic Solid Top Screw Caps
Providing safe, secure and chemically inert storage. Wheaton™ Black Phenolic Solid Top Screw Caps are manufactured from the highest quality materials.
Fisherbrand™ Disposable Screw Cap Closure
Threaded cap ensures a secure seal and disposable for convenience
DWK Life Sciences Wheaton™ Black Phenolic Linerless Screw Caps
With open top that provides access with syringes
Thermo Scientific™ Nalgene™ Sealing Caps for Oak Ridge Centrifuge Tubes; PP screw closure, silicone gasket
Ensure leakproof service at their maximum speeds >10,000 x g, even when full
Fisherbrand™ GL45 Thread Tube Screw Cap
Designed to fit any reservoir or bottle with GL 45 screw threads.