Deepened 1.5ml Centrifuge Tube Rack Storage Tray

Given that the slots of common 1.5ml centrifuge tube racks are relatively shallow and easily fall out, I designed an 8*12 slot centrifuge tube rack based on the original design, with a depth of 3cm, which can well accommodate 1.5ml and 2ml EP tubes. Those interested can download and printing. Considering that weight is also important, no material-saving treatment was applied. It is recommended to use cheaper PETG for printing. Some foam can be added to the bottom to increase anti-slip. In short, there's no need to worry about samples accidentally falling out anymore.