Description The test tube rack is convenient and practical, with excellent texture, and without being easily damaged. The craftsmanship can serve you well without breaking easily. This is a very practical test tube rack.-vial rack Features -Color:Orange -Material:PP -Size:24.50X12.50X4.70cm/9.63X4.91X1.85in - Smooth surface and nice polished, neat and generous, so don't need to worry about harming your hand.-test tube holder rack - Large capacity holds various test tubes, suitable for test tubes, tubes, etc.-test tubes rack holder - It is manufactured with professional technology to ensure the product can work long time.-plastic test tube rack - test tube rack is great and perfect for laboratory to place and store test tubes.-rack holder for tube It is convenient to insert and remove the test tube Suitable for 18mm wide test tubes-Test Tube Stand The test tube rack has a large enough capacity and can store 50 test tubes at a time, which is very convenient-test tube tray Suitable for use in scientific research, industrial and mining enterprises and colleges and other laboratories-test tube holder test tube rack is great and perfect for laboratory to place and store test tubes-Test Tube Holder for Chemistry Large capacity holds various test tubes, suitable for test tubes, tubes, etc-test tubes rack