Test/Sample Tube Closures
Test tube closures ensure samples do not leak or are contaminated by providing a reliable seal. Securely mix or store small samples with these tops that allow one-handed sealing. Offered in a variety of colors, identification is made easier. Closures come in screw and snug-fit plug designs to fit any test tube opening style. Resistant to high temperatures, the versatile test tube closures can withstand heating applications while the chemical resistance guarantees limitless sample compatibility.
Amber Screw Caps for VWR® Screw Microtubes
Supplier: VWR International
Amber Screw Caps for VWR® Screw Microtubes
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VWR® Dual-Position Caps, PE
Supplier: VWR International
White caps for use with VWR® and most popular brand disposable culture tubes.
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VWR® Caps
Supplier: VWR International
Safe-T-Flex caps feature a unique, flexible, over-locking design that locks securely on the outside of the tube lip and can be removed with one hand.
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VWR® Drosophila Vial Plugs, Cellulose Acetate
Supplier: VWR International
Bonded dense-weave cellulose acetate plugs provide a better barrier to mites with minimal shedding.
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VWR® Plug-Type Caps, PE
Supplier: VWR International
Disposable caps are for 12 x 75 mm and 13 x 100 mm culture tubes.
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VWR® Flexible Safety Caps
Supplier: VWR International
Safety caps provide a safe and economical way to cap and recap blood collection tubes and disposable glass culture tubes, regardless of manufacturer.
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VWR® Lanced and Unlanced Cylindrical Closures, Stainless Steel
Supplier: VWR International
Non-contaminating, noncorrosive stainless steel cylindrical closures are available in lanced and unlanced formats.
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VWR® Foam Plugs
Supplier: VWR International
Dense foam plugs fits both wide and narrow drosophila vials and bottles.
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VWR® Flat or Plug Caps for Centrifuge Tubes, PP, Sterile, Standard Line
Supplier: VWR International
Plug cap for 50 ml centrifuge tubes, 500/bag, 5000/case, sterile, PP, VWR®
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VWR® Socket Caps and Color Inserts for Screw Microtubes
Supplier: VWR International
Customizable socket caps with O-ring, accept colorful cap inserts to organize samples or match kit branding. For use with VWR® screw cap microtubes only (series 76417-xxx).
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VWR® Flat Caps for Screw Cap Microtubes
Supplier: VWR International
Flat caps with O-ring for use with VWR® screw cap microtubes only (series 76417-xxx).
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Screw Caps for Spectroquant® TOC Digestion, Merck Millipore
Supplier: MilliporeSigma
Screwcaps
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Ultem® Socket Cap
Supplier: SAVILLEX
Socket-type cap is molded of Ultem® for extra strength. Slips over PFA closure for additional holding in pressure applications.
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PYREX® Snap Caps, Polyethylene, Corning
Supplier: Corning
These blue caps provide an economical closure for certain volumetric flasks (see 29610-004 and -285 series).
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Corning® Disposable Phenolic Threaded Screw Cap with Rubber Liners, Corning
Supplier: Corning
These disposable Corning® caps are made from phenolic resin and are autoclavable at 121°C
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Les recommandations seront personnalisées selon vos préférences d’achat uniquement si vous avez activé "Améliorer mon expérience d’achat" dans la page "Informations personnelles".
Sinon, vous recevrez des recommandations génériques.
Catalogue #: CA21905-026
Supplier: Kimberly-Clark