Heathrow Scientific cryogenic cardboard vial boxes with lids. L x W x H: 133 x 133 x 50mm, assorted colours (blue, red, yellow). 12/pk. Partitions sold separately. .

cardboard cryogenic vial boxes and partitions
for storage of small samples and tubes
- store in LN2, or in mechanical freezers
- colors allow for easy identification and sorting purposes
- bottom vent holes to allow quicker circulation and removal of cold air, vapor or LN2
- all box footprints are 13.3 x 13.3 cm, select from two different heights - assorted colors (red, blue, yellow)