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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.
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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.
Description: Designed to be compatible with Nalgene round and conical centrifuge tubes. Material: Polypropylene. Product Type: Centrifuge Tube Cap. Autoclavable: Autoclavable.
Phenolic caps have cemented-in rubber liners
With white rubber liner
Includes: O-ring. Material: Polypropylene. Color: Clear. Format: Non-looped.
Sterility: Non-sterile. Material: Polypropylene. For Use With (Equipment): Non-sterile skirted and conical bottom tubes. Autoclavable: Autoclavable.
Sterility: Non-sterile. Product Type: Push Cap. Material: Polypropylene. Autoclavable: Autoclavable.
Autoclavable: Not Autoclavable. Material: LDPE. Color: Clear. Sterility: Non-sterile.
Ensure leakproof† service of Thermo Scientific™ Nalgene™ centrifuge bottles at their recommended maximum rated speeds by using Nalgene Sealing Caps for Oak Ridge Centrifuge Tubes. They are also recommended for use when spinning hazardous materials.
Includes: 2 flexible flanges. Product Type: Flange Plug Cap. For Use With (Equipment): 12 mm Tubes. Size (Metric): 12 mm.
Includes: 2 flexible flanges. Size (English): 0.51 in. Material: LDPE. Product Type: Flange Plug Cap.
Certifications/Compliance: DIN 5. Product Type: Screw Cap. Material: HDPE. Color: Blue.
Product Type: Snap Cap. Color: White.
Closure Size: 15-415. Liner Material: Rubber. Product Type: Screw Cap. Autoclavable: Autoclavable.
Product Type: Snap Cap. Material: Polyethylene. For Use With (Equipment): 05-538-41C/D Disposable Plain Conical Glass Centrifuge Tubes.