Polypropylene with the highest translucence. For the storing and conservation of tissue cultures and biological samples e.g. sera, blood, and spermatic. Suitable for storage from general cold storage refrigeration (+4 °C) down to the vapor phase of liquid nitrogen. Manufactured in a Clean Room ISO 7 (UNI EN ISO 14644-1). Class 10.000 (US FED STD 209E).
sterilized by beta-radiation, products meet a minimum sterility assurance Level (SAL) of 10 -6
autoclavable at 121 °C, 20 minutes
completely free of DNA, DNase, Pyrogen, ATP, human DNA, and PCR Inhibitor
lid with integrated sealing function; no additional silicone O-ring
internal conical bottom for complete emptying
white graduation for precise measurement
white lettering for sample identification
available with internal or external threads
equipped with base for use with one hand
each tube and package is labeled with an expiry date
cap: PE and TVP
2.0 ml, 4.0 ml and 5.0 ml tubes available also with round bottom
packaged in PE bags of 50 tubes in boxes
suitable working stations see on page 85
suitable cryo-boxes see on pages 76-83