Idea for 2mL HPLC Autosampler vials in 12mm diameter and other similarly-sized test/culture tubes such as 1.5ml/1.8ml/2ml cryogenic vials and centrifuge tubes
Each hole is clearly marked with numbers and letters, indicating the coordinate position of the sample vials, which is convenient to the accuracy and efficient conduct of the experiment
Vial rack can be stacked in the empty or filled with a set of vials,Save space by stacking many plastic vial racks on top of each other
Polypropylene vial racks are resistant to most solvents.Autoclavable 250 degrees F and 15psi for 20 minutes