Rack for Nalgene(R) microcentrifuge tubes

Descrição detalhada : Bottom of white polycarbonate, lid of clear polycarbonate, permanent foam insert.For safe storage of samples in microcentrifuge tubes from -135 C to +121 C. 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.
Armazenamento : Room Temperature
Embalagem : 1X4EA