Product Description

Product Item:30mm Diam x 12 Holes Stainless Steel Test Tube Rack Holder Storage Lab Stand
Material:304 Stainless Steel
Size:30mm Diam x 12 Holes
Overall Size:24x9x10cm
Characteristic:
1.The test tube rack is the most basic experimental instrument for chemical laboratory in air drying test tube.
2.Sometimes we can place test tubes on the test tube rack to observe the phenomenon of an experiment.
3.A corresponding number of small holes in the Test Tube Rack.
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