10 Holes Test Tubes--You will receive 1pc tube racks, designed with 10 sockets, which is about 125mm/4.9 inch long, 49mm/1.93 inch wide, 34.5mm/1.36 inch high, hole: 17mm/0.67 inch, can accommodate 10pcs 5ml test tubes, providing more capacity and convenience for experimental use
Acrylic Material--The clear test tube is made of acrylic material, have good strength, durable and long service life, good light transmittance and high temperature resistance
Easy to Use--This test tube holder is very convenient in daily life or when doing experiments. You can put your test tube in the hole of the test tube holder, neat and orderly
A Good Helper in Laboratory--Very suitable for the laboratory, providing a clear view of the contents of the test tube and making it easy to insert and remove the test tube
Wide Applications--The test tube holder is not only designed for professional experiments, it is also ideal for use in science classrooms, labs, exhibitions and homes, gardens, etc