45mm Caps

45-400 Black Phenolic caps with pulp and vinyl liners are perfect for general use. The liner is made of a vinyl coating applied to high density polyethylene coated paper and then it is laminated to pulpboard. This general purpose liner is commonly used...

45-400 Green Thermoset caps with PTFE liners provide a wide range of chemical compatibility and temperature tolerance. The foam backed PTFE resists attack from virtually all chemicals at room temperature and provides resilience for a tight seal...

Port Cap with 4 ports (1/4-28), PTFE insert, and blue Polypropylene collar. Fits glass bottles with a GL45 neck size. A set of plugs in included to maintain a closed system when holes are not in use. Includes the following parts: WF-GL45-4 BOTTLE CAP,...

Port Cap with 3 ports (1/4-28), PTFE insert, and blue Polypropylene collar. Fits glass bottles with a GL45 neck size. A set of plugs in included to maintain a closed system when holes are not in use. Cap has a PTFE spin-insert and blue Polypropylene...

Port Cap with 2 ports (1/4-28), PTFE insert, and blue Polypropylene collar. Fits glass bottles with a GL45 neck size. A set of plugs in included to maintain a closed system when holes are not in use. Includes the following parts: WF-GL45-2 BOTTLE CAP,...

Waste Manifold Port Cap for 2" drum openings. Choose 2" NPT or 2" buttress closure type depending on your drum style. Features 10 ports with (1) 1/2" NPT, (3) 1/4" NPT and (6) 1/4-28 with plugs. Choose Tubing Adapters based on your tubing size. Includes...

2-Port Solvent Delivery Cap Kit, GL45 with (2) 1/4-28 ports and a built-in air inlet valve. Choose adapters for 1/8" or 1/16" OD tubing separately (part numbers WF-AQ-1-8 and WF-AQ-1-16.) Includes plugs for all holes to maintain a closed system when...

WHEATON® Screw Caps, White, 45mm with No Inner-Seal. Replacement caps for Lab 45 media bottles 45mm screw thread Available with liner and center hole Autoclavable

GL45 Port Cap Kit, reinforced Stainless Steel 1/4-28 UNF threads, PTFE inner, blue spin collar, designed for use with 45mm media bottles. Fits glass bottles with a GL45 (45 mm) neck size. 304 Stainless steel (SS) threaded insert minimizes cross-threading...

DURAN® YOUTILITY Screw Cap, GL-45, Cyan Polypropylene, with ergonomic shape for DURAN® laboratory glass Bottles with DIN thread. Recognizable cyan colored GL 45 caps (part # DUR-292292802) are manufactured from a food-grade polypropylene (PP1)...

DURAN® GL-45 Autoclavable Bottle Tags, Silicone. Easy-On color coded ID tags simplify bottle identification. Choose from assorted colors or single color packs. Assorted Color Multi-pack includes 16 tags in the following colors: Blue (2) Purple (2)...

DURAN YOUTILITY Cyan colored pouring rings for use with GL45 bottles (part # DUR-292292802). Manufactured from a food-grade polypropylene (PP1) for glass laboratory bottles with a 45 DIN thread.

SCAT Thread adapter, PP, S60/61 to GL45 Features and Benefits: Main material: PP Thread on top: GL45 (m) Thread bottom: S60/61 (f)

4-Port Safety Cap, Yellow GL45, for use with 1/8" or 1/16" OD tubing in 1/4-28 adapters. Create a closed system with GL-45 safety port caps, which seal to a bottle with a secure EPDM O-ring resistant to common HPLC solvents. This cap helps avoid twisted...

DURAN® PURE Premium PFA Screw Caps, PFA, GL-45, linerless. Duran PFA Screw Caps Conform to USP Class VI <87>, <88> and ISO 10993-5 No added colorants Outstanding temperature resistance from -196°C to 260°C PTFE-coated silicone...

2-Port Safety Cap Deluxe Kit, GL45, Black Outer, Complete with Air Inlet Valve, and and 1/8" OD tubing adapter. Create a closed system with GL-45 safety port caps, which seal to a bottle with a secure EPDM O-ring resistant to common HPLC solvents. This...

WHEATON® Screw Caps, White, 45mm with No Liner, PP White, Inner-Seal. Replacement caps for Lab 45? media bottles 45mm screw thread Inner sealing ring Available with liner and center hole Autoclavable

Our Bottle Top Mini Solvent Pump and Solvent Dispenser offers reliable filling of small quantities from GL45 media bottles and any container with a GL45 neck finish. This high-quality hand pump dispenser is for use with liquids and flammable media such...

45-400 Black Ribbed Polypropylene Unlined Cap, Packed in bags of 100. Black Unlined Polypropylene Caps are known for good impact strength, cost effectiveness, and pliability. Unlined polypropylene closures are also available in white. These caps are...

Chemical Pourer, PTFE, GL45 for 45mm Bottles. The GL45 bottle pour spout for hazardous and corrosive chemicals is manufactured from PTFE and has totally inert pouring surfaces. The neck sealing ring is a fluoroelastomer-encapsulated in PTFE, which...