Rack for Nalgene^® microcentrifuge tubes

NB.22

Bottom of white polycarbonate, lid of clear polycarbonate, permanent foam insert.
For safe storage of samples in microcentrifuge tubes from −135 ℃ to +121 ℃. Not for use in liquid-phase liquid nitrogen. May be repeatedly autoclaved. Holes in foam are placed diagonally and spaced to avoid overlapping of tube closures. Lid accepts writing with marker.

Nalgene is a registered trademark of Thermo Fisher Scientific or its subsidiaries

polycarbonate

capacity 81 0.5-mL microcentrifuge tubes
Holds 81 x 0.5 mL tubes

Nalgene^® 5055-5005

5 1/4  in. × 5 1/4  in. × 2 in.