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.
Polypropylene Screw Caps, White, Wheaton
Supplier: DWK Life Sciences (KIMBLE)
These caps are designed for use with WHEATON® glass bottles or vials.
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Caps and Seals for 8 mm Crimp Top Vials, Snap Caps, and Aluminum Seals, MicroLiter, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Chromatography vial closure, Clear Snap Cap, Septum: PTFE/Silicone
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Snap Caps, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Eliminate the need for crimping and decapping tools.
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Screw Caps for Screw Neck Diagnostic Bottles, WHEATON®
Supplier: DWK Life Sciences (KIMBLE)
Polypropylene closures with gray bromobutyl / 50 stoppers.
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CHROMAFLEX® Columns Screw Caps, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Screw caps to be used with the CHROMAFLEX® columns
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Polypropylene Screw Caps for Dropper Tips, Wheaton
Supplier: DWK Life Sciences (KIMBLE)
Caps with extension to cover dropper tip screw onto the outside of the bottle neck and are available in bulk
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Pouring ring, MicroSolv
Supplier: MicroSolv Technology Corp
Using this Polypropylene Pouring or 'Drip Ring' can make decanting liquids from any bottle with a GL 45 Thread easier and prevent that last drop from getting away from you.
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Three-Layer Flat Septa, Ace Glass Incorporated
Supplier: Ace Glass
Three-layer flat septa consists of two harder layers of rubber outside, and a softer, silicone rubber layer inside
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Storage Cap for pH Electrode, Hach
Supplier: Hach
Storage caps for IntelliCAL™ rugged pH and ORP electrodes.
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SureSTART™ Caps for 2 ml Glass Crimp Top Vials, Level 2 High-Throughput Applications, Thermo Scientific
Supplier: Thermo Scientific
Choose Thermo Scientific™ SureSTART™ 2 ml glass crimp top vials, performance level 2, to ensure high quality data with an uninterrupted workflow in high-throughput applications using GC, HPLC/UHPLC, and single or triple quadrupole MS systems.
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Corning® Erlenmeyer Flask Caps, Polypropylene, Sterile, Corning
Supplier: Corning
Made of PP.
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Stainless Steel Closures, Ace Glass Incorporated
Supplier: Ace Glass
These closures are designed for use with culture tubes and flasks and are available with or without gripping finger indents
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NALGENE® Screw Caps, High-Density Polyethylene, Sterile, Thermo Scientific
Supplier: Thermo Fisher Scientific
For radiation-sterilization applications
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Seals for 20 mm Headspace Vials, Thermo Scientific
Supplier: Thermo Scientific
Seals have attached septa, unless otherwise specified.
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Nalgene® Probe Adapter Closure, PP, Thermo Scientific
Supplier: Thermo Fisher Scientific
Nalgene Probe Adapter Closures allow for insertion of 7- to 14mm diameter probes into Thermo Scientific Nalgene Culture Vessels and Bottles with 38-430 neck finishes
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#: CA21905-026
: Kimberly-Clark