You searched for: 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 colours, 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.
Caps for test/culture tubes without rim
Supplier: LUDI
Made of anodised aluminium.
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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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Caps, LABOCAP, without grip
Supplier: LUDI
Made of anodised aluminum with stainless steel spring clip.
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Screw caps for high recovery vials, E-Z Ex-Traction™, WHEATON®
Supplier: DWK Life Sciences
Choice of black phenolic, white polypropylene or urea screw caps
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Cap for cuvettes
Supplier: KARTELL
Cap for cuvettes, Cap, LDPE, for cuvettes with square opening, 10×10 mm, Kartell
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Patent closures for Butyrometer
Supplier: GERBER FUNKE
For all measuring method butyrometers.
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Screw caps for culture tubes with screw neck, STERILIN®
Supplier: Sterilin
These phenolic caps are autoclavable, non-sterile and ideal for screw neck culture tubes.
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Axygen® Screw Caps for Transport Tubes
Supplier: Corning
These screw caps are used for 5/10 ml transport tubes.
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Caps for test tubes, Axygen® AxySaver
Supplier: Corning
Caps are soft, pliable and the unique blend of plastic used is piercable which allows for direct tube sampling. These are secondary closures for use with most 12 mm, 13 mm and 16 mm glass and plastic test tubes.
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Mini tube systems (MTS) caps, Axygen®
Supplier: Corning
Axygen® mini tube systems are available in 8-cap or 12-cap strip format.
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Closures for screw thread disposable centrifuge tubes
Supplier: DWK Life Sciences
Black phenolic cap, cemented: white rubber liner, 15-415
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Caps, KIM-KAP™, disposable, KIMBLE®
Supplier: DWK Life Sciences
PP, coloured.
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Pre-slit septa cap, Axygen®
Supplier: Corning
Pre-slit single septa caps are designed for use with Corning® screw cap tubes.
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Axygen® Microcentrifuge Screw Caps
Supplier: Corning
These caps are compatible with all Axygen Scientific screw top microcentrifuge tubes, including both skirted and nonskirted variations of the 0,5 ml, 1,5 ml, and 2 ml microcentrifuge tubes.
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Sealing caps, Nalgene®
Supplier: Thermo Fisher Scientific
PP, autoclavable.
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Centrifuge tubes closure, Nalgene®
Supplier: Thermo Fisher Scientific
PP, autoclavable.
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Sealing cap assemblies, Nalgene®
Supplier: Thermo Fisher Scientific
Tefzel™ FEP plug, PP screw closure, Viton™ fluoroelastomer O-ring.
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Caps for culture tubes and flasks, stainless steel
Supplier: BELLCO GLASS
Made of type 305 stainless steel, these closures are suitable for use with culture tubes and flasks.
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Screw caps with liners, for culture tubes and flasks
Supplier: BELLCO GLASS
Screw caps are made from mineral-filled phenolic resin to resist the effects of temperature and steam autoclaving. They have a non-toxic white rubber liner for all general culture applications.
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Disposable caps for culture tubes and flasks, KAP-UTS™
Supplier: BELLCO GLASS
Made of nontoxic polypropylene.