923012 · 50 ml centrifuge tube, in bag, sterile

• Virgin ultra-clear polypropylene with blue polyethylene cap
• Certified free of DNase, RNase, PCR inhibitors, human DNA, endotoxins, pyrogens, heavy metals, and non-cytotoxic
• Chemically resistant to alcohols and mild organic solvents
• Hydrophobic and inert surface for optimal cell/protein recovery
• Flat cap with built-in sealing structure (internal lips)
• Perfectly leakproof, tested at -95 kPa (14 psi)
• Sterility Assurance Level (SAL): 10⁻⁶
• Centrifugation capacity (max RCF): 12,000 x g (50 ml) / 15,000 x g (15 ml)
• Graduations and reverse graduations with a maximum accuracy of ±2%
• Indicators for maximum freeze level and maximum centrifugation speed (RCF), and marking surface
• Bottom tube graduation for easy volume reading
• Packaging: zip bag easy to reseal or rack
• Autoclavable up to 121°C