Tube Caps and Closures
Fisherbrand™ Serum Filter Caps
Designed for use with Fisherbrand serum filters
Fisherbrand™ Red Flange Plug Caps, 17 mm
These polyethylene (PE) flanged plug caps provide exceptional leak-resistance in test tubes, centrifuge tubes and round cuvettes.
Fisherbrand™ Green Flange Plug Caps, 17 mm
These polyethylene (PE) flanged plug caps provide exceptional leak-resistance in test tubes, centrifuge tubes and round cuvettes.
Simport™ Scientific Capinsert™ Cap Inserts
Capinsert™ Cap Inserts are used to color code a multitude of products such as tubes and vials. They are inserted on top of the closure and has a write-on frosted area for sample identification.
Fisherbrand™ White Flange Plug Caps, 17 mm
These polyethylene (PE) flanged plug caps provide exceptional leak-resistance in test tubes, centrifuge tubes and round cuvettes.
Fisherbrand™ Flange Plug Caps, 17 mm
These polyethylene (PE) flanged plug caps provide exceptional leak-resistance in test tubes, centrifuge tubes and round cuvettes.
Axygen™ Septa Caps for Screw Cap Tubes
Septa Caps for Screw Cap Tubes
Thermo Scientific™ Microtiter Tube Plug Strip
Seal 1.2mL microtiter tubes tightly for storage using these polyethylene plug strips.
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.
Corning™ GLS80 Linerless Screw Caps
Polypropylene caps with linerless plug seal.
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.
Thermo Scientific™ Molecular BioProducts™ Flange Caps
Nonautoclavable polyethylene, for use with 12 and 13mm test and culture tubes
DWK Life Sciences Flexible modular system with four different tubing diameters (1.6 mm; 3.0 mm; 3.2 mm and 6.0 mm) can be connected. Sterile pressure equalization is possible through use of syringe filter. Unused ports can be provided with a blind cap.
Flexible modular system with four different tubing diameters (1.6 mm; 3.0 mm; 3.2 mm and 6.0 mm) can be connected. Sterile pressure equalization is possible through use of syringe filter. Unused ports can be provided with a blind cap.
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.
DWK Life Sciences Kimble™ KIMAX™ Nessler Tube Cap Style Stopper
Replacement cap for Kimble™ KIMAX™ Nessler Tube