Consumables

These screw cap micro tubes are designed for secure sample storage and handling under demanding laboratory conditions. Featuring a high-cap design with an integrated O-ring, they provide enhanced sealing performance and reliable protection against leakage and contamination.

Product Features

Medical-Grade Material

Manufactured from medical-grade polypropylene, compliant with USP Biological Reactivity Test and USP Plastic Class VI standards. Non-cytotoxic and suitable for sensitive biological applications.

Wide Temperature Resistance

Operating temperature range from -86°C to 121°C (-186°F to 250°F), ideal for cryogenic storage, thermal cycling, and autoclaving.

Secure O-Ring Screw Cap

Equipped with an O-ring screw cap to improve sealing integrity and cap security. Tested according to IATA standards to ensure safe sample transport.

Excellent Sealing Performance

Proven leak-proof performance under -90 kPa vacuum for 15 minutes and 40°C constant temperature testing, meeting biocompatibility and sealing requirements.

Multiple Volume Options

Available in 0.5 mL, 1.5 mL, and 2.0 mL to meet diverse laboratory needs.

Optional Cap Colors

Multiple cap color options available for easy sample identification and classification.

High Chemical Resistance

Strong tolerance to acids, bases, and alcohols, suitable for a wide range of chemical and biological reagents.

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