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 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.
Pierce-It™ Closures, Simport
Supplier: Simport Scientific
Made of thermoplastic elastomer, these disposable closures produce a firm, leak-resistant seal for glass and plastic tubes
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VACUCAP™ Tube Closures, Simport Scientific
Supplier: Simport Scientific
Economical, flexible closure to secure tubes use in multiple applications.
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Translucent Snap Caps, Globe Scientific
Supplier: Globe Scientific
These colorful snap-on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes.
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Screw caps for Microcentrifuge Tubes, Globe Scientific
Supplier: Globe Scientific
These screwcaps for microcentrifuge tubes are suitable for all Globe Scientific screw top microcentrifuge tubes.
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Screw Caps for Sample Tubes, without O-Ring, Globe Scientific
Supplier: Globe Scientific
Offered in bright attractive colors for easy sample identification.
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Screw Caps for T501 Sample Tubes, Simport Scientific
Supplier: Simport Scientific
Caps are available either with or without a silicone washer between the cap and the tube to ensure a positive leakproof seal at all temperatures.
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Snap Cap for 12/13 mm Tubes, Globe Scientific
Supplier: Globe Scientific
Ideal for use with blood drawing tubes, glass test tubes, and plastic culture tubes
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Caps for NMR Sample Tubes, Chemglass
Supplier: Chemglass
Made from polyethylene, these caps are sized to fit 5mm O.D
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Screw Caps, Open Top, Chemglass
Supplier: Chemglass
Open top polypropylene screw caps supplied with PTFE-faced silicone septa.
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Screw Caps for Tubes, Watson Bio Lab
Supplier: Watson Bio Lab
Coloured screw caps for use with test tubes.
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Cuvette Cap, Square, Dynalon
Supplier: Dynalon
Cuvette caps, polyethylene dust covers fit most standard cuvettes.
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Screw Caps for Transport Containers, Round
Supplier: SARSTEDT INC
SARSTEDT offers sample transport systems and secondary containers for a wide variety of transport requirements.
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Flanged Plug Caps, 16 mm, Globe Scientific
Supplier: Globe Scientific
This line of polyethylene flanged plug caps provides exceptional leak-resistance in test tubes, centrifuge tubes, and round cuvettes.
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Plug Cap, 11 mm, Globe Scientific
Supplier: Globe Scientific
Globe Scientific's polyethylene plug caps feature an 11mm diameter, and are available in a natural color for sample identification.
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Plug Cap for Plain Top 15 ml Centrifuge Tubes, Globe Scientific
Supplier: Globe Scientific
This cap is specifically designed for capping plain top 15 mL centrifuge tubes
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Identi-Plug® Plastic Foam Plugs, Jaece
Supplier: Jaece
These reusable plastic white foam plugs are for use with test tubes and flasks.
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Snap Cap with Two Thumb Tabs, for 13 mm Tubes, Globe Scientific
Supplier: Globe Scientific
An effective method to recap blood drawing tubes, glass test tubes, and plastic culture tubes
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Snap Caps, with Single Thumb Tab, Globe Scientific
Supplier: Globe Scientific
These colorful snap-on closures are an effective way to recap blood drawing tubes, glass test tubes, and plastic culture tubes
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Diamond™ Culture Tube Caps, Globe Scientific
Supplier: Globe Scientific
These caps fit plain-end culture tubes and flasks with deLong style necks or ports.
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Transport Vial Caps, Caplugs
Supplier: Caplugs
Caplugs Transport Vial Caps are designed to fit all sizes of transport vials.
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Phenolic Screw Caps with Rubber Liner, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Phenolic cap material and cemented-in rubber liner are resistant to the effects of repeated autoclaving
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FitsAll™ Universal Caps, Simport Scientific
Supplier: Simport Scientific
Multiple use universal caps.
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Screw Caps
Supplier: SARSTEDT INC
High-quality, safe, and robust containers and caps are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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VACUETTE® Blood Collection Tube Caps, Greiner Bio-One
Supplier: Greiner Bio-One
Snap caps are suitable for recapping all 13mm VACUETTE® tubes.
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Plug Cap for Use with Beckman IDS Auto Track, 13mm, Globe Scientific
Supplier: Globe Scientific
This plug cap is designed for use on the Beckman Coulter IDS Specimen Automation Track (2nd Generation)
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Two-Position Snap Caps, Simport Scientific
Supplier: Simport Scientific
Dual position caps are suitable for use in both aerobic and anaerobic procedures.
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SIMPORT® Caps for Transport Tubes, Simport Scientific
Supplier: Simport Scientific
Designed for storage and transportation of biological material.
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Dual Position Ventilation Caps
Supplier: SARSTEDT INC
High-quality, safe, and robust containers and caps are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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Universal Snap Cap, Globe Scientific
Supplier: Globe Scientific
Guard samples against cross-contamination and laboratory work areas against infection and spillage with these universal snap caps
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KIM-KAP® Caps, Disposable, Polypropylene, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
These KIM caps are designed to fit culture tubes with outer diameters ranging from 13 mm to 38 mm.