test tube laboratory rack / cooling
for test tubes
TruCool® Vial Locking Rack
TruCool® Cryogenic vial racks feature a locking mechanism that allow one-handed opening for self-standing cryogenic vials. Accommodates both round bottom and self-standing cryogenic vial formats. 50-position racks have A - J and 1 - 5 row and column indexing for easy organization. Stackable when empty for easy storage. Made of polypropylene. Autoclavable.