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 for Spectroquant® TOC Digestion, Merck Millipore
Supplier: MilliporeSigma
Screwcaps
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Caps for Autosampler Vials, Screw Top, MicroSolv™/Basik™
Supplier: MicroSolv Technology Corp
Chromatography vial closure, Blue Polypropylene with white silicone
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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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Aluminum Seals, Center Disc Tear-Out, Unlined, WHEATON®
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
One-piece center disc tears out, exposing top of seal to syringe
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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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WHEATON® Extended Controlled Dropper Tips, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Extended Controlled Dropper Tips are made of LDPE (Low-Density Polyethylene)
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Screw Caps, 9 mm MicroSolv™
Supplier: MicroSolv Technology Corp
Cap, screw top, natural 9-425mm, all PTFE with transparent PTFE integral, thinned penetration area liner
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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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SP Wilmad-LabGlass Open Top Caps, SP Industries
Supplier: SP Industries
These open top caps have a hole in center and are available with various thread sizes and apertures.
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Green Caps, MP Biomedicals
Supplier: MP Biomedicals
Green caps fit EMPTY FASTPREP® tubes and are used in fastprep systems, to hold sample for homogenization.
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Recessed Closure Threaded, PFA, 24 mm
Supplier: SAVILLEX
Closure, PFA, recessed threaded, knurled finish on the closure, recessed area for Nomex write on tabs.
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DURAN® GLS 80® Connection Cap System, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
These GLS 80® screw caps with four ports and GL18 thread size quickly transfer multiple solutions.
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Diffuser Caps for Waste and Wash Vials for Autosampler, PerkinElmer
Supplier: PerkinElmer
Diffuser Caps for Waste and Wash Vials for Autosampler, PerkinElmer
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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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Closures for 2 ml Crimp/Snap Top Vials, Agilent Technologies
Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA
Chromatography vial closure, PP, Snap caps, Septum: PTFE/silicone
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Corning® 3-Hole Delivery Cap, High Temperature, Corning
Supplier: Corning
Red polybutylene terephthalate (PBT) GL45 screw cap has three 6.4mm (1/4") holes at top for use with 3.2mm (1/8") O.D
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Catalog #: CA21905-026
Supplier: Kimberly-Clark