CryoKING Premium Cardboard Freezer Boxes
? Made of durable cardboard with superior white outer coating
? Chemically resistant to alcohols and mild organic solvents
? Five assorted colors available: white, yellow, pink, blue, and green
? White Premium Cardboard Freezer Boxes have a glossy coating, other colors have a matte coating
? Water-resistant coating for improved durability
? Superior white 90-1281 & 90-1200 cardboard cryogenic boxes without outer coating are also available
? Holds 0.5ml, 1.5ml, 2.0ml, 5ml and 10ml microtubes and 15ml or 50ml Centrifuge Tubes
? Working temperature: stable from -196?C to 121?C
? Suitable for liquid nitrogen freezing