50mL Multiple Tube Holders Made of epoxy-coated steel wire, these racks hold up to thirty-six 50mL centrifuge tubes in holes 30mm square. Heat-cured epoxy coating is unaffected by organic solvents, salts, weak acids and weak alkalis Temperature range -223°C…

1.5 to 15 mL tubes Holds six tubes or vials Compact footprint This height-adjustable rack securely holds up to six tubes or vials at any desired depth in a water bath or beaker. Rack features a flexible grip that easily retains mixed test tubes or varying weight and volume…

Allows Superior Temperature Control of Samples Open style floating rack provides tubes with maximum contact with the water and better circulation of the water bath around the tubes, allowing superior temperature control of samples. Work on the benchtop, float in the water bath …

Easy tube content ID Autoclavable Angling 50 mL tubes allows easier identification of contents marked on cap. The rack, whether used on a benchtop or in a refrigerator, holds frequently used reagents nearby and on an angle facing the user. Angled rack is also useful for draining excess…