CryoKING Premium Cardboard Freezer Boxes-3in (81-Well, 100-Well, White) 133x133x76mm Test Tubes providing convenient operation for repetitive

providing convenient operation for repetitive laboratory procedures or extended mixing tasks

Single ear tag outside: 9/16" length × 3/16" height × 0

Read the instruction and check the components of the kit before use

Poor cap-septa compatibility or low-quality sealing components often lead to leakage

CryoKING Premium Cardboard Freezer Boxes-3in (81-Well, 100-Well, White) 133x133x76mm Test Tubes providing convenient operation for repetitiveFeatures Made of durable cardboard with superior white outer coating Chemically resistant to alcohols and mild organic solvents Water resistant coating for improved durability Holds 0. 5ml, 1. 5ml, 2. 0ml, 5ml and 10ml microtubes Working temperature: stable from 196 to 121 133*133*53mm, Suitable for liquid nitrogen freezing