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.
Autoclavable (24)
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Assorted (Black, Blue, Green, Natural, Orange, Pink, Red, Violet, White, Yellow) (1)
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Ethylene Propylene (6)
HDPE (1)
LDPE (11)
Phenolic (6)
Plastic (1)
Polyethylene (12)
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Polypropylene, ETFE, Fluoroelastomer (2)
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Stainless Steel (4)
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GLOBE SCIENTIFIC INC (14)
Thermo Scientific (1)
Products (30)
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Nalgene™ Sealing Cap Assemblies, size 24 
Closure Size: 24 mm. Product Type: Centrifuge Tube Cap. Autoclavable: Autoclavable. Description: Sealing cap assembly.
Nalgene™ Friction-Fit Polypropylene Closures for Plastic Centrifuge Tubes, 32mm O.D. 
Closure Size: 32 mm. Product Type: Centrifuge Tube Cap. Autoclavable: Autoclavable. Description: Designed to be compatible with Nalgene round and conical centrifuge tubes.
Kimble™ Kimble™ Replacement Snap Cap 
Product Type: Snap Cap. Material: Polyethylene. For Use With (Equipment): 05-538-41C/D Disposable Plain Conical Glass Centrifuge Tubes.
Snap Caps 
Product Type: Snap Cap. Color: White.
Sterile Polyethylene Snap Caps 
Product Type: Snap Cap. Material: Polyethylene. Color: Natural. No. per Pack: 500/Pk.
Screw Caps with O-rings 
Includes: O-ring. Material: Polypropylene. Color: Clear. Format: Non-looped.
Finned Plug for Disposable Tubes 
Certifications/Compliance: CE-IVD. Product Type: Finned Plug. Material: Polyethylene. Color: Red.
Screw Caps for Disposable Glass Tubes, Phenolic, 15mm-415 
Closure Size: 15-415. Liner Material: Rubber. Pre-sterilized: No. Product Type: Screw Cap.
Universal Test Tube Plug Caps 
Product Type: Test Tube Plug Cap. Material: LDPE. Color: Yellow. No. per Case: 1000.
Flanged Plug Caps For 13mm Tubes 
Includes: 2 flexible flanges. Product Type: Flange Plug Cap. Material: LDPE. Color: White.
Flanged Plug Caps For 12mm Tubes 
Includes: 2 flexible flanges. Product Type: Flange Plug Cap. Material: Polyethylene. Color: Lavender.
Phenolic GPI Screw Caps for Disposable Culture Tubes 
Closure Size: 15-415. Liner Material: Rubber. Product Type: Screw Cap. Autoclavable: Autoclavable.
Kimble™ Kim-Kap™ Closures 
Product Type: Push Cap. Autoclavable: Autoclavable. Material: Polypropylene. Color: Natural.
Nalgene™ Sealing Caps for Oak Ridge Centrifuge Tubes, 24mm 
Closure Size: 24 mm. Product Type: Centrifuge Tube Cap. Autoclavable: Autoclavable. Description: Sealing Caps for Oak Ridge Centrifuge Tubes.
Phenolic Screw Cap with Liner, Black 
Closure Size: 15-415. Liner Material: Rubber. Product Type: Screw Cap. Autoclavable: Autoclavable.
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