
Tube Caps and Closures
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Disposable | Reusable |
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Product Type | Push Cap |
Material | Polypropylene |
Autoclavable | Autoclavable |
Sterility | Non-sterile |
Globe Scientific Flanged Plug Tube Caps
Provide leak-resistance in test tubes, centrifuge tubes and round cuvettes
Product Type | Flange Plug Cap |
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Material | Polyethylene |
DWK Life Sciences Wheaton™ Black Phenolic Solid Top Screw Caps
Providing safe, secure and chemically inert storage. Wheaton™ Black Phenolic Solid Top Screw Caps are manufactured from the highest quality materials.
Product Type | Screw Cap |
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Color | Black |
Material | Phenolic |
For Use With (Application) | Ideal for cell culture work |
Autoclavable | Autoclavable |
Liner Material | Styrene Butadiene Rubber |
Fisherbrand™ Non-sterile Snap Cap for Round Bottom Tubes
Fisherbrand™'s snap caps provide reliable containment for various laboratory fluid samples and preparations.
Disposable | Single-use |
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Description | Snap Cap |
Color | Translucent |
Material | Polyethylene |
Sterility | Non-sterile |
Product Line | Fisherbrand |
Pre-sterilized | No |
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Product Type | Screw Cap |
Autoclavable | Autoclavable |
Liner Material | Rubber |
Sterility | Non-sterile |
Corning™ Black Phenolic Threaded Screw Caps with PTFE Liners
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”
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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”
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Made from fabricated specially formulated resin to resist the effects of temperature and steam in autoclaving. Corning™ Black Phenolic Threaded Screw Caps with PTFE Liners provide a highly inert sealing face.
Product Type | Screw Cap |
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Color | Black |
Tip Material | PTFE, Rubber |
Material | Phenolic |
Autoclavable | Autoclavable |
Liner Material | PTFE |
Thermo Scientific™ Nalgene™ Centrifuge Tube Sealing Cap Assemblies
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”
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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”
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Process tubes at their highest rated speed level (10,000 x g or greater) without leakage, even when full with these sealing cap assemblies.
Description | Sealing cap assembly |
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Product Type | Centrifuge Tube Cap |
No. per Case | 2 |
Material | Polypropylene, ETFE, Fluoroelastomer |
No. per Pack | 2 |
Autoclavable | Autoclavable |
Product Line | Nalgene™ |
Simport™ Scientific Screw Caps for T501 Sample Tubes
Screw Caps for T501 Sample Tubes are available either with or without a silicone washer between the cap and the tube to ensure a positive leakproof seal at all temperatures. The caps feature a long skirt and a super-fast thread design that allows it to be removed or sealed with a single turn.
Bal Supply Morton™ Stainless-Steel Culture Tube Closures
Ideal for use with standard glass culture tubes
For Use With (Equipment) | Standard glass culture tubes for microbiology and related applications |
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Material | Stainless Steel |
Autoclavable | Autoclavable |
Fisherbrand™ VersaClosure™ Tube Closures
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”
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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”
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Universal cap closure
For Use With (Equipment) | 16, 13, 12 and 10 mm Blood Collection, Glass and Plastic Test Tube |
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Material | LDPE |
Autoclavable | Not Autoclavable |
Sterility | Non-sterile |
Fisherbrand™ Colored Screw Caps
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”
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Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”
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For use with nonsterile skirted- and conical-bottom tubes.
For Use With (Equipment) | Non-sterile skirted and conical bottom tubes |
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Material | Polypropylene |
Autoclavable | Autoclavable |
Caplugs™ (Evergreen Scientific) Polyethylene Stopper Caps
Fit test tubes, culture tubes and sample cups for liquid handling
Material | Polyethylene |
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Caplugs™ Evergreen Scientific Two-Position Stopper Caps
For use with 17mm polypropylene culture tubes
Simport™ Scientific Screw Cap for Externally Threaded Sample Tubes (T501 and T502)
Screw Cap for Externally Threaded Sample Tubes (T501 and T502) features long skirt and super-fast thread design that allows it to be removed or sealed with single turn.
For Use With (Equipment) | T501 and T502 Series Sample Tube |
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Product Type | Screw Cap |
Material | Polypropylene |
No. per Pack | 1000 Pk. |
Sterility | Non-sterile |
Globe Scientific Pierceable Stoppers for Vacuum Blood Tubes and Test Tubes
For recapping vacuum blood tubes and test tubes and can easily be pierced with syringe.
For Use With (Equipment) | Vacuum Blood Tubes and Test Tubes |
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Product Type | Pierceable Stopper |
Material | TPE |
Autoclavable | Autoclavable |
Sterility | Non-sterile |