You searched for: 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.
Poly-seal® Black Phenolic PE-cone Lined Screw Caps, Wheaton, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Poly-seal® PE-cone lined black phenolic screw caps that are ideal for tight sealing, analytical standards, reagents and distilled water.
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Cap Kits for 8-425 Screw-Thread Vials, Standard Opening, SUN-SRi
Supplier: Thermo Scientific
Pre-assembled caps and septa reduce the chance of contamination of the septum during sample preparation. Closure Color: Black. Septa: Red PTFE/Silicone. Thickness: 0.060".
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Snap Plug Caps for Shell Vials, Wheaton
Supplier: DWK Life Sciences (KIMBLE)
Snap Plug Caps for Shell Vials, Wheaton
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Screw Caps for Spectroquant® TOC Digestion, Merck Millipore
Supplier: MilliporeSigma
1St
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Caps for Autosampler Vials, Screw Top, MicroSolv™/Basik™
Supplier: MicroSolv Technology Corp
Screw Top With Silicone/Ptfe Septa, Fitted In Ribbed Cap. Red, For Use With 9-425Mm, 12X32Mm Autosampler Vials. Basik Brand. 100/Pk.
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Aluminum Seals, Center Disc Tear-Out, Unlined, WHEATON®
Supplier: DWK Life Sciences (KIMBLE)
One-piece center disc tears out, exposing top of seal to syringe
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Diffuser Caps for Waste and Wash Vials for Autosampler, PerkinElmer
Supplier: PerkinElmer
Diffuser for Waste and Wash Vials, conical shape, allow the needle to penetrate into solvent or waste. Reduces spillage and large losses through evaporation
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Screw Caps, MicroSolv™
Supplier: MicroSolv Technology Corp
These blue screw caps are designed for use with 9-425, 12x32 mm vials.
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Headspace Caps, MicroSolv
Supplier: MicroSolv Technology Corp
MicroSolv™ headspace caps are available as magnetic and with 4 different septa types to meet needs.
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Plugs for 15 ml Round Bottom Polypropylene Tubes, PerkinElmer
Supplier: PerkinElmer
These plugs are designed for use with 15 ml Round Bottom Polypropylene Tubes.
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WHEATON® Preassembled Open Top Caps with Septa, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Natural PP cap with 10 mil septa. For use with standard opening vials (12×32 mm).
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SureSTART™ Caps for Glass Crimp Top Headspace Vials, Level 3 High Performance Applications, Thermo Scientific
Supplier: Thermo Scientific
Use Thermo Scientific™ SureSTART™ glass crimp top headspace vials, performance level 3, for your volatile gas analyzes.
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Screw Caps with Rubber Liners, Kimble Chase, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Urea screw thread caps with PTFE-faced foam-backed rubber liners
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SureSTART™ Crimp Caps, 11 mm, Level 3 High Performance Applications
Supplier: Thermo Scientific
Use Thermo Scientific™ SureSTART™ 11 mm crimp caps with crimp vials that have an 11 mm opening, including SureSTART 2 ml glass crimp vials and glass crimp microvials for <2 ml samples (Level 3). Select level 3 products for ultimate performance and sensitivity from methods, while maintaining the highest levels of sample security and integrity.
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Screw-Thread Caps, 9 mm, MicroLiter, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
MicroLiter's 9 mm screw-thread caps are available in multiple colors and septa types.
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Target DP™ 9-425 Screw-Thread Vial Caps
Supplier: Thermo Scientific
The Target DP 9 mm closures are designed to help chromatographers achieve more reliable and efficient sample analysis.
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Black Phenolic Screw Caps, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
PTFE/LDPE liners offer excellent solvent resistance
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Snap Plug Caps For 8×40 mm Shell Vials, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Polyethylene snap plug cap.
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Autosampler Caps and Septa, PerkinElmer
Supplier: PerkinElmer
PerkinElmer closures are manufactured to specific tolerances that are guaranteed to fit and perform with PerkinElmer and non-PerkinElmer instruments.
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Seals for Headspace Vials, Wheaton, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Pressure release seals feature score lines that allow for internal pressure release when 3.0 ±0.5 bar has been exceeded.
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Corning® 120 mm Center Cap Assembly for 3 L to 36 L Proculture® Spinner Flasks, Corning
Supplier: Corning
120 mm center cap assembly for Proculture® Spinner Flasks.
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WHEATON® MicroLiter 11 mm Crimp-Top Seals, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
MicroLiter's 11 mm crimp-top seals are available in multiple colors and septa types.
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Phenolic Screw Caps, Black, Wheaton
Supplier: DWK Life Sciences (KIMBLE)
Black phenolic screw caps feature a white rubber liner.
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WHEATON® Tamper Evident Safety Caps, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Three-pieced lined aluminum caps have unique metal inserts.
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NALGENE® Polypropylene Screw Caps, Thermo Scientific
Supplier: Thermo Fisher Scientific
Linerless caps are for use only with NALGENE® narrow- and wide-mouth bottles and Erlenmeyer flasks
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Duran Bottle GL 45 Connection System, Ace Glass Incorporated
Supplier: Ace Glass
The heart of the GL45 connection system is a GL45 polypropylene cap with GL18 threaded ports
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Caps for Nunclon™ Δ Flasks, Thermo Scientific
Supplier: Thermo Fisher Scientific
Replacement caps for Nunclon Delta flasks.
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GL Thread Caps/Pouring Rings, Ace Glass Incorporated
Supplier: Ace Glass
These screw caps and pouring rings are for use with GL threaded caps
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Cap, Premium, Ace Glass Incorporated
Supplier: Ace Glass
This premium cap and pour ring are designed for GL45 thread Duran bottles
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: LGC Standards