Conical Centrifuge Bottle sterile – Witec AG

Precision & Performance for Large-Scale Purification

JET BIOFIL conical centrifuge bottles are cost-effective lab consumables designed for large-capacity liquid centrifugation, making them ideal for large-scale cell harvesting, plasmid, and protein purification. These bottles help researchers reduce centrifugation cycles, boosting efficiency in experiments and production.

• Durable Construction: The bottle body is made from high-quality PP, ensuring resistance to high temperatures and pressure. Both inner and outer surfaces are smooth with a uniform gloss.
• Clear & Accurate Graduations: Designed with an engraved scale on the outer wall for easy observation and calibration, offering an accuracy of $\pm 2\%$.
• High Centrifugal Force:
  • 225 mL/250 mL: Max RCF: $7,500\text{ xg}$
  • 500 mL/600 mL: Max RCF: $6,000\text{ xg}$
• Leak-Proof Seal: Features a screw seal cap design, with 100% of bottles undergoing an air-tightness test during production to ensure no leakage.
• Optimal Filling Volume: Recommended liquid feeding volume is 80% of the maximum gradation.
• Wide Temperature Range: Suitable for use from −80∘C to 121∘C.
• Sterile & Safe: Sterilized by irradiation to SAL 10−6, they are DNase/RNase-free, non-pyrogenic, and safe for sensitive applications.

Material

• Tube Body: Polypropylene (PP)
• Tube Cap: High-density polyethylene (HDPE)
• Conforming to USP Class VI Standards