For rapid and repeated refrigeration in the molecular biology laboratory.
For 12 tubes from 0.5 ml to 2.0 ml.
With alphanumeric ID code.

Temperature-conditioning of reagents (enzymes, DNA, RNA, cell sus-pensions, etc.) on the laboratory bench.
For tubes from 0.5 ml to 2.0 ml.
With alphanumeric ID code.

For 12 tubes, e. g. 15 ml vials alternatively Vacutainer.
With alphanumeric ID code.

Specially developed to protect enzymes and other biological specimens.
Removable aluminium block with 96 holes in universal 96-well standard format.
With alphanumeric ID code.

Enables critical, repeatable cooling rate of approx. 1°C/minute for successful cryo- preservation and optimum cell yield.
For up to 18 cryo-tubes from 1.0 ml to 2.0 ml.

Suitable for ice, dry ice and liquid nitrogen.
One-piece foamed PVC.
Thick-walled with very good insu-lating properties.
Unbreakable during normal use.