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
PCR Tube Cardboard Freezer Box for 0.5 mL tube | Southern Labware
Cardboard Micro Tube Boxes for 0.5mL Tubes, 100 Wells (MTB100) - Analytical Sales and Services, Inc.
Genesee Scientific 21-121WC, 2-inch Cardboard Box with Lid, White with Logo 81-Place Divider, 50 Boxes/Unit - 21-121WC | Genesee Scientific
IKEME PCR Centrifuge Tube Transparent Clear Graduation 0.2ml 0.5ml 1.5ml 2ml Lab Microcentrifuge Tube With Cap And Bottom Scale - AliExpress