Resistance | Reasonable Design It is the basic tool to place and airing the test tube You can place the test tube with a diameter less in the holes and the design of column for easy insertion and |
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Drainage | Four Types for Choice There are 6 holes 8 holes 10 holes 12 holes test tube rack It can be used for test tubes or for non traditional purposes like a pen holder family tooth brush |
Holder | Features Test tube rack is the most basic experimental instrument in the dry test tube of chemical |
Laboratory | Application Used to place display dry storage test tubes Test tube rack is the most basic chemistry experiment instrument |
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GeKLok Lab Tube Racks, Wooden Test Tube Rack, Lab Wooden Burette Test Tube Holder Support with Stand Sticks Rack Shelf, Fit for Place Drying Test Tubes(Wood/ 6 holes) Review