Hydrophobic, biologically inert surface for good cell or protein recovery. Suitable for cell centrifugation applications such as pelleting and separation by density gradients; molecular biology applications including concentrating bactaeria for DNA isolation, purification and precipitation of nucleic acids, sample storage (ambient temperature to -80°C) and centrifugation of precipitates. Large white frosted portion for easy writing. These tubes are Rnase, DNase & Pyrogen free.

Hydrophobic, biologically inert surface for good cell or protein recovery. Suitable for cell centrifugation applications such as pelleting and separation by density gradients; molecular biology applications including concentrating bactaeria for DNA isolation, purification and precipitation of nucleic acids, sample storage (ambient temperature to -80°C) and centrifugation of precipitates. Large white frosted portion for easy writing. These tubes are Rnase, DNase & Pyrogen free.