50mL Centrifuge Tubes Self-Standing – Witec AG

JET BIOFIL's 15 mL and 50 mL centrifuge tubes, made from USP Class VI polypropylene (PP), are ideal for laboratory centrifugation across various fields like cell biology, immunology, microbiology, and molecular biology. They're also perfect for sample preparation and storage.

• Easy-to-Read Markings: Black printed graduations provide an accuracy within $\pm 2\%$, and a large white writing area resists alcohol wiping.
• High Centrifugal Force:
  • Conical tubes: Max RCF: $12,000\text{ xg}$
  • Self-standing tubes: Max RCF: $6,000\text{ xg}$
• Wide Temperature Range: Suitable for use from −80°C to 121°C.
• Freezing Volume Indicator: The tube body is marked with a maximum liquid volume indicator for freezing.
• Leak-Proof: Designed to prevent leakage.
• Sterilization Options: Available in both sterilized (by irradiation to SAL 10−6) and non-sterilized formats.
• Certified Purity: DNase/RNase-free and non-pyrogenic.

Important Warnings:

• Do not use foam racks for cryopreservation (−80°C to −20°C) of centrifuge tubes.
• Loosen the cap during autoclave sterilization.