15ml/50ml Freezer Racks

A robust and durable alternative to Styrofoam or card racks for 15ml or 50ml tubes.

The indexed grid together with the clear lid provide you with ease of use in tube identification and location. To complement this further, the racks have two opposing-face, write-on surfaces, and a pull tab to aid removal from the freezer.

• 36 x 15ml tubes or 16 x 50ml tubes
• Maximum tube diameter 18mm for 15ml tubes and 30mm for 50ml tubes
• Stamped indexing
• Temperature range -90C to +121C
• Maximum tube height 121mm