Caps and Closures

Cap, Test Cell (5 mL), plastic, rectangular (for 4025) (1 per EA)

Cryoking Cryogenic Vial Closure Color Coders, Red, nuclease Free, 100 pieces/Bag, 30 Bags/Case, CS3000 (3000 per CS )

KIM-KAP Polypropylene Cap Disposable. Serve as a closure for KIM-RAK culture tube systems or other culture tubes of comparable sizes. Autoclavable. For tube OD 38mm. Natural. (250 per CS )

The low friction properties of high density polyethylene in these miniature plastic stopcocks allows for easy turning of PP key which requires no lubricant, thus eliminating blockage of the bores with grease. (10 per CS)

Test Tube Screw Closure White, PP/LDPE (100 per PK)

Test Tube Stoppers Yellow, LDPE 15-17mm (1000 per CS)

These colorful snap-on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes. They are precision molded from low-density polyethylene (LDPE) and maintain a tight seal during centrifugation, agitation and refrigeration procedures. They are available in bright translucent colors for sample identification purposes. The caps feature a single thumb tab for easy removal and close nesting in tube racks. (1000 per PK)

These colorful snap-on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes. They are precision molded from low-density polyethylene (LDPE) and maintain a tight seal during centrifugation, agitation and refrigeration procedures. They are available in bright translucent colors for sample identification purposes. The caps feature a single thumb tab for easy removal and close nesting in tube racks. (1000 per PK)

Globe Scientific's polyethylene (PE) plug caps are designed in 11mm, 12mm, 16mm and 17mm sizes and are available in a selection of colors for sample identification. Consult our Tubes, Caps & Racks Brochure to find the proper tube, cap and rack combination. (1000 per PK)

43-400mm Polypropylene Cap/F217 Lined, CS100 (100 per CS)

These colorful snap-on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes. They are precision molded from low-density polyethylene (LDPE) and maintain a tight seal during centrifugation, agitation and refrigeration procedures. They are available in bright translucent colors for sample identification purposes. The caps feature a single thumb tab for easy removal and close nesting in tube racks. (10000 per CS)

Black PhenolicScrew Caps With fluoropolymer resin Liners Screw cap size: 28-400 Autoclavable. Liner is white rubber faced with fluoropolymer resin. Designed to assure the ultimate in product safety. Wheaton Science Products completes your package with the right closure. (100 per CS )

Polypropylene Dropper Tip Caps Screw cap size: 20-410 Orange Convenient lab packs for laboratory trials or where smaller quantities are needed. Colored caps facilitate rapid identification of individual samples and allow for coding of multiple product lines. Autoclavable. (100 per CS )

Polypropylene Dropper Tip Caps Screw cap size: 20-410 Yellow Convenient lab packs for laboratory trials or where smaller quantities are needed. Colored caps facilitate rapid identification of individual samples and allow for coding of multiple product lines. Autoclavable. (100 per CS )

Polypropylene Dropper Tip Caps Screw cap size: 13-425 White Convenient lab packs for laboratory trials or where smaller quantities are needed. Colored caps facilitate rapid identification of individual samples and allow for coding of multiple product lines. Autoclavable. (100 per CS )

Crylite 1.2 Ml Wht Cap Cs500 Crylite With Internal Thread Sterile 1.2Ml Round Bottom White Polypropylene Cap Writing Patch (500 per CS )

VersaCap 120mm Wide Mouth Carboy Adapter, Tangle Free Quick Connect Adapter, Two (2 x ) 3/8 Inch Detachable Hose Barbs for 3/8 Inch ID Tubing, for use with VersaCap 120mm Open Cap, 1/EA (1 per EA)

These colorful snap-on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes. They are precision molded from low-density polyethylene (LDPE) and maintain a tight seal during centrifugation, agitation and refrigeration procedures. They are available in bright translucent colors for sample identification purposes. The caps feature a single thumb tab for easy removal and close nesting in tube racks. (6000 per CS)

Cap, Plug, 12/13mm, Santoprene, for Vacuum and Test Tubes, BLUE, 1000/Pack, PK1000 (1000 per PK)

Cap, Flange Plug, 16mm, Black (10000 per CS)

Cap, Flange Plug, 13mm, Orange (20000 per CS)

Screw Cap with Silicone Washer for Sample Tubes with External Threads, #'s: 6030-6059, Yellow (1000 per PK)

Push-on caps for Technicon Analyzer #115015, case of 1000 (1000 per CS)

Globe Scientific's polyethylene (PE) plug caps are designed in 11mm, 12mm, 16mm and 17mm sizes and are available in a selection of colors for sample identification. Consult our Tubes, Caps & Racks Brochure to find the proper tube, cap and rack combination. (1000 per PK)