Closures
Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.
Screw Caps, Black Plastic, Ace Glass Incorporated
Supplier: Ace Glass
These are black plastic screw caps only.
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WHEATON® Aluminum Seals for Serum Bottles, Ace Glass Incorporated
Supplier: Ace Glass
These seals are for use with flange and slotted style stoppers.
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Media Bottle Cap
Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Media Bottle Cap
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SureSTART™ Caps for 4 ml Glass Screw Top Vials, Level 2 High-Throughput Applications, Thermo Scientific
Supplier: Thermo Scientific
Use Thermo Scientific™ SureSTART™ 4 ml glass screw top headspace vials, performance level 2, in your high-throughput volatile gas analyzes. Our screw top headspace vials are a novelty in a crimp-neck dominated field.
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Screw Caps, MicroSolv™
Supplier: MicroSolv Technology Corp
These screw caps are designed for use with 13-425 cap size, 15x45mm vials.
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GL 45 Connection System, Ace Glass Incorporated
Supplier: Ace Glass
GL45 cap, female syringe luer slip, syringe filter connector for Duran connection system
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Duran Bottle GL 80 Connection System, Ace Glass Incorporated
Supplier: Ace Glass
The heart of the GL 80 connection system is a GL80 polypropylene cap with 4, GL18 threaded ports
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Cap/Pour Ring, GL Threaded Bottles, Ace Glass Incorporated
Supplier: Ace Glass
These GL threaded caps have quick-release closure for the new GL80 thread, wide-mouth bottles
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TCLP Bottle Caps, Ace Glass Incorporated
Supplier: Ace Glass
These caps are autoclavable and ideal for TCLP bottles.
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Corning® Polypropylene Cap with 2 Stainless Steel Tubing Ports, Corning
Supplier: Corning
Autoclavable polypropylene caps feature two 15.2 cm (6") stainless steel tubes
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Screw Lid Kit, Cytiva
Supplier: Cytiva
The Screw Lid Kit is a bottle-top attachment for buffer bottles used with AKTA systems.
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WHEATON® Caps for Screw Top Vials, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Pre-assembled black polypropylene (PP) screw cap with PTFE / silicone septa.
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ULTRA-WARE® THF-Resistant Five Valve Recirculation/Filtration Cap, Kimble Chase, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
THF-Resistant filtration cap ideal for aggressive organic solutions such as chlorinated hydrocarbons, ethers and ketones.
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PBT Screw Caps for DURAN® Laboratory Glass Bottles, Wheaton, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
The cap is available with a PTFE coated silicone seal or as a screw connection cap with aperture.
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NALGENE® High-Density Polyethylene Screw Closures, Thermo Scientific
Supplier: Thermo Fisher Scientific
For radiation-sterilization applications
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Nalgene® Autoclavable Septum Closure, PP closure, Thermoplastic Elastomer Septum, Thermo Scientific
Supplier: Thermo Fisher Scientific
Thermo Scientific Nalgene autoclavable septum closures allow aseptic injection of reagent or sample withdrawal without compromising sterility or integrity of contents.
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Catalog #: CA21905-026
Supplier: Kimberly-Clark