Bottle Caps

Bottle caps provide an air-tight seal that ensures that a bottle’s contents are leak- and spill-proof, resistant to temperature and that the bottle can be moved. The most ubiquitous style is the threaded screw cap. Caps are available in different sizes and colors and can be specialized for the type of container they sit upon. Popular cap materials include phenolic plastic, polypropylene and PTFE. Bottle caps can be lined with additional material and can be found in solid design or open design, which calls for a septa or insert for complete closure.

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781 – 795 of 1,608 results

781

Andwin Scientific GREEN CAP- REGULAR EMPTY

The green caps are sold in a case of 400.

Pricing & Availability

782

Chemglass Life Sciences Solid Cap, PTFE Seal, GL-32 Thread

Solid Cap, PTFE Seal, GL-32 Thread. Cap is made from PBT (thermoplastic polyester) and will withstand temperatures from -45 to 200º C. PTFE seal is also available separately.

Pricing & Availability

783

Beckman Coulter Polypropylene Bottle with Cap Assembly, 29 x 104mm, 50 mL, 24/pk

Polypropylene bottles with cap assemblies for use in high performance and high capacity rotors.

Pricing & Availability

784

Protein Technologies Inc PROTEIN TECHNOLOGIES INC

NC4005985 GL45 BOTTLE CAP

Pricing & Availability

785

VWR International VWR INTERNATIONAL

NC3953575 CAP INSERTS

Pricing & Availability

786

Chemglass Life Sciences Cap, GL-45, White, SURE-LINK PTFE/Silicone Septum

White polypropylene cap has a bonded septum using the Chemglass SURE-LINK process.This inert process bonds the PTFE/Silicone septum directly to the cap without adhesives.Autoclavable at 121 degreesC.

Pricing & Availability

787

MOLDPRO INC 2.0 mL AA Sample Cup, 13 x 25 mm, Clear, 1000/pkg, conical skirted bottom, PP Copolymer

MoldPro AA Sample Cups are standard size and fit systems by Cetac, PerkinElmer, Agilent/Varian, Shimadzu and SEAL • Made from virgin polypropylene • Excellent visibility • Good resistance to acids • MP-106 1000 tubes/pack, MP-107 2000/pack

Pricing & Availability

788

Foxx Life Sciences™ VersaCap Filling and Venting closures

Foxx Life Sciences™ VersaCap Filling and Venting closures are aseptic handling solutions for pharmaceutical, biotechnology, and laboratory liquid transfer applications. All closures can be used on bottles and carboys with 53B, 83B, or 120mm closures. The pre-mounted lengths of platinum-cured silicone tubing allow for easy customization of carboys and bottles.