The Centrifuge tube freezer storage box is a good helper for storing frozen sample tubes or centrifuge tubes in laboratory experiments.

Specification
Material: Polycarbonate
Color: Blue/Green/Red/Yellow
Applicable Capacity: 2.0ml
Hole Size: 12.5 x 12.5mm / 0.49 x 0.49Inch (L*W)
Overall Size: 130 x 130 x 50mm / 5.12 x 5.12 x 1.97Inch (L*W*H)
Number of holes: 81 Well
Package List: 4 x Polycarbonate freezer box

Advantage
1. The centrifuge tube freezer storage box is reusable, acid and alkali resistant.
2. Transparent lid has a printed grid for inventory purposes, all marked with corresponding numbers to facilitate recording and finding sample information. When the box is closed, the pipes are not prone to leaking. Even after long-term storage, the liquid remains clean and contamination-free.
3. The freezing tube box is made of highly transparent PC material with a smooth surface, making it easy to observe the sample.

Instruction
It is simple to use, just put the cryogenic bottles into the corresponding rack according to the serial number.

NOTE
Clean and dry the centrifuge tube freezer storage box before use.