Made of ultra clear polypropylene. Autoclavable.
Attached flat caps.
Graduated from 100 μl.
Tubes can be easily opened and closed with one hand. Ideal for the storage and freezing of any kind of biological material (cells, sperm, bacteria, etc.).
Can be used at temperatures from –90 ºC to 121 ºC.
Withstand centrifugation up to 20,000 xg.
DNAse, RNAse, DNA and PCR inhibitors free.