Tube Caps and Closures

Tube Caps and Closures

Tube caps and closures are available in various materials, sizes, colors, and with a variety of closure types. They are also available in sterile and non-sterile formats and may be autoclavable. O-rings and cap liners, as well as other closures, may also provide leak-proof technology for use under demanding conditions. Thermo Scientific™ Screw Cap Microcentrifuge Tube Caps are autoclavable and include O-Rings to form a secure seal.
Products (15)
15 Products
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Not AutoclavablePack
AutoclavableNon-sterileCase
AutoclavableNon-sterileCase
AutoclavableNon-sterileCase
AutoclavableNon-sterileCase
AutoclavableCase
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Snaps onto glass rolled-rim specimen vials. Fisherbrand™ Natural Polyethylene Snap-on Caps are made of natural polyethylene.
Manufactured from Polypropylene. BRAND™ Strip Caps for Rack Packed Tubes are compatible with standard microplates and suitable for working with multi-channel pipettors.
HDPE Screw Cap Thermo Fisher Scientific
Seven colors correspond to Vacutainer™ cap colors, ensuring easy identification
Available in natural (clear) or choice of four colors
Available in natural (clear) or choice of four colors
Available in natural (clear) or choice of four colors
Available in natural (clear) or choice of four colors
Manufactured from polypropylene. Kimble Chase™ Screw Caps for Disposable Glass Tubes are autoclavable.
Prevent leakage under demanding conditions with Thermo Scientific™ Screw Cap Microcentrifuge Tube Caps feature O-Rings to form a secure seal. Optimized for secure, short-term storage in low temperatures, these non-autoclavable screw caps are available in a variety of colors and adapted to your...
Provide leak-resistance in test tubes
Process Thermo Scientific™ Nalgene™ FEP Oakridge 30mL and 50mL centrifuge tubes at their highest rated speed level (10,000 x g and over) without leakage, even when full. Thermo Scientific™ Nalgene™ Sealing Cap Assemblies include a Viton™ fluoroelastomer o-ring.
Suitable for use with 96-well PCR plates and PCR tube strips
Replacement cap for Kimble™ KIMAX™ Nessler Tube
With white rubber liner