[Size]-60 well;MaterialPlastic;Hole size7mm/11mm;ColorBlue
[High Quality Material]-plastic test tube rack made of high-quality polypropylene, high temperature resistant, acid and alkali resistant,not easy to break
[Advance]-Ideal for laboratory, can provide clear view of the tube contents and convenient insertion and removal of tubes
[Convenient function]-Placed stationary, tubes inserted without resistance;Ideal for freezing, benchtop use,storage and transporting samples
[Note]-Please place the test tube rack on a spacious and flat table to prevent the test tubes from falling;Hand Wash Only