�� Made of durable cardboard with a waterproof coating and polypropylene dividers
�� Hinged lid design ensures that lids are never misplaced or mixed up
�� Alphanumeric labeling featured on the lid, bottom, and four sides enables quick and easy identification of samples
�� Suitable for liquid nitrogen freezing (after adding vent holes, and using cardboard dividers)
�� 5 /Bag, 4 Bags/Case