Tube Caps and Closures
Tube Caps and Closures
Thermo Scientific™ Nalgene™ Centrifuge Tube Sealing Cap Assemblies
Process tubes at their highest rated speed level (10,000 x g or greater) without leakage, even when full with these sealing cap assemblies.
Labcon™ Flat Style Caps for 50 mL Centrifuge Tubes
These flat style caps for 50 mL centrifuge tubes come conveniently packed in bags.
Thermo Scientific™ Nalgene™ Sealing Caps for Oak Ridge Centrifuge Tubes
Use these sealing caps to ensure leakproof service of centrifuge bottles at their recommended maximum rated speeds.
Thermo Scientific™ Nalgene™ Friction-Fit Polypropylene Closures for Plastic Centrifuge Tubes
Use these friction-fit polypropylene closures featuring a convenient pull tab for easy removal from centrifuge tubes.
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
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™ Polyethylene Colored Screw Caps
Reduce the chances of sample contamination with these caps. Simport™ Polyethylene Colored Screw Caps are molded with a deep internal lip that fits snugly against the interior wall of the tube, and prevents the contents from coming in contact with the seal or threads.
Corning™ 15mL Centrifuge Cap
The CentriStarTM 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.
Labcon™ Plug Style Caps for 17 mm Dia. Culture Tubes
Plug style caps for culture tubes are free of endotoxins and come packaged in bags.
Simport™ Scientific Screw Caps for Microcentrifuge Tubes
These flat top caps accommodate automatic capping machines in packaging industries. The moulded internal lip fits snugly against the interior wall of the tube preventing the contents from coming in contact with the seal or threads, reducing the chances of sample contamination.