Racks keep PCR reagents, cells, enzymes, or other reagents chilled and stable when removed from the freezer or refrigerator for extended periods. Available in two temperature ranges, these racks provide consistent thermal protection for sensitive samples. Standard unit will maintain a temperature of 0 C for a minimum of 5 hours on the bench top while the sub-zero model will maintain temperatures of -10 C to -20 C for up to 3 hours. The small footprint of the stackable IsoFreeze system is also a safe, efficient, in-freezer storage system for enzymes in the event of freezer failure. Manufactured from virtually unbreakable polycarbonate, both units are filled with a non-toxic gel. Each rack can accommodate up to twenty 1.5-2.0ml microtubes or screw cap tubes on one side or twenty 0.5ml tubes on the flip side. -20 C for 3 hours
| Catalog No. | : | 43560300-1 ( 222602 ) | Size | : | 1 Each |
