Plastic 72 Holes Test Tube Holder With Transparent Suitable for 0.5ml Centrifuge Test Tube School Laboratory Supplies - AliExpress
Argos 81 Place Cryobox, Holds 0.5, 1.5, and 2.0mL Tubes, Clear New Laboratory Setup Savings - up to 40%, Magnetic Stirrer, Vortex Mixer, Sample Prep, Centrifuge
Research Products International Corp Cryo-Safe Cooler with Clear Lid, Holds | Fisher Scientific