Size: 135mm x 55mm x 90mm / 5.3" x 2.17" x 3.54"(L*W*H).Sturdy construction, strong impact-resistance.The diameter should be less than 16mm and the height should be higher than 71mm.
Made of high quality acrylic material, designed with 6 wells,each socket is 16mm/0.63" diameter.Tube Rack Test Tube Holder for 14-16mm Tubes
Ideal for laboratory, can provide clear view of the tube contents and convenient insertion and removal of tubes.
Test tube rack for lab and home, holding the tube firmly, avoiding the test tube damage effectively
For 10ml test tube.When you want to decorate furniture or hold parties, transparent glass test tubes and exquisite acrylic test tube racks will add luster to your home