Cryo.s are for
storage of tissue, cells, fungi,bacteria, spores, cellular extracts or body
fluids at ultra-low temperature for research and development purposes in avery
compact format. They must not be stored in the liquid phase of liquid nitrogen,
but only in the gas phase above. Cryo.s tubes are not intended for any
application in the context of reproductive medicine.
feature of all Cryo.s is the utilisation of a USP class VI certified, medical
grade polypropylene for tube manufacturing. This material does not release
significant amounts of leachables, hence stored samples stay clean and free of
contamination. Sterile product versions are sterilised applying an ISO 11137
validated irradiation procedure yielding an SAL level of 10 – 6.
of Cryo.s tubes includes cryogenic tubes with different volumes, different base
forms as well as several cap colours. Cryo.s offer several features for the
identification and labelling of individual samples, to include coloured screw
caps, a white, scratch-resistant writing area and barcoding options.