Features
■ Made of durable cardboard with superior white outercoating
■Chemically resistant to alcohols and mild organic solvents
■ White Premium Cardboard Freezer Boxes have a glossy coating
■ 2 inch freezer boxes hold 1.5ml or 2ml cryogenic vials
■ Working temperature: stable from -196°C to 121°C
■ Suitable for liquid nitrogen freezing (after adding vent holes)





