Tube Caps and Closures
Fisherbrand™ Flat and Domed 8-Cap Strips, Flat Cap Strips
Suitable for use with 96-well PCR plates and PCR tube strips
Fisherbrand™ Flange Plug Caps, 17 mm
These polyethylene (PE) flanged plug caps provide exceptional leak-resistance in test tubes, centrifuge tubes and round cuvettes.
Corning™ Polyethylene Caps for Cluster Tube System
Designed to fit 1.2mL cluster tubes and cluster tube strips. Corning™ Polyethylene Caps for Cluster Tube System are used with 98-well cluster tube systems.
Thermo Scientific™ Microtiter Tube Plug Strip
Seal 1.2mL microtiter tubes tightly for storage using these polyethylene plug strips.
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.
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.
Wheaton™ Caps for Screwthread Diagnostic Vials
For the safe and secure closure of vials in the laboratory. Wheaton™ Caps for Screwthread Diagnostic Vials are manufactured from pharmaceutical grade polypropylene.
Corning™ GLS80 Linerless Screw Caps
Polypropylene caps with linerless plug seal.
DWK LIFE SCIENCES™ DURAN™ Caps and Inserts for DURAN™ Laboratory Glass Bottles
DURAN™ Caps and Inserts for DURAN™ Laboratory Glass Bottles offer a flexible modular system for safe liquid media transfer. Four tubing diameters (1.6, 3.0, 3.2, 6.0 mm) supported. Sterile pressure equalisation via syringe filter. Unused ports sealed with a blind cap.
DWK LIFE SCIENCES™ KIMBLE™ Linerless Polypropylene Screw Caps for Disposable Glass Tubes
KIMBLE™ Linerless Polypropylene Screw Caps for Disposable Glass Tubes are economical, one-piece closures with exceptional sealing properties. Autoclavable and designed to ASTM Specification E982, these natural polypropylene caps are ideal for screw thread culture tubes.
BD MAX™ Replacement Pierceable Cap
Replacement Pierceable Cap
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.
DWK LIFE SCIENCES™ KIMBLE™ KONTES™ Replacement PTFE/Silicone Septa
KIMBLE™ KONTES™ Replacement PTFE/Silicone Septa are designed for use with KONTES™ threaded NMR tubes and open-top caps. PTFE facing offers chemical resistance while silicone backing enables repeated puncturing. Autoclavable and compatible with autosampler screw thread vials.
MP Biomedicals™ Green Caps For Lysing Matrix Tubes
Colored screw cap with o-ring fits empty 2 mL microfuge tubes. Green Caps for Lysing Matrix Tubes are used in conjunction for isolation of total RNA from plants and animals.