True North® Cardboard Cryovial Box&Lid, Blue 50mm

Heathrow Scientific The Cardboard Cryogenic Vial Box is for storage of small samples and tubes. • Vial box and lid only (partitions must be ordered separately) • 1.5/2.0mL 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• Box footprint is 13.3 x 13.3 cm, select from two different heights -HEATH