1. Firmly hold different shapes and sizes of test tubes: each test tube rack has 50 test tube positions, the bottom of the test tube holder is a groove design, the top of the groove is a silicone mat, the silicone mat can be firmly held on the bottom of the flat bottom, rounded bottom, conical bottom and other bottom shapes of different sizes and sizes of different test tubes, racks are inverted, the test tubes will not fall down
2. Clear marking: The numbers and letters moulded on the test tube rack can mark each test tube on the rack.
3. Space-saving: Hanging holes are left on the edge of the rack, the rack can be hung and placed to save space on the bench
4. Sturdy and durable: the test tube is made of high quality pp material, high temperature resistance, corrosion resistance, sturdy and durable, six pillars in the middle of the rack to support the six screws at the bottom of the reinforcement, removable
Description
Saricho 50-well test tube rack with silicome pad,plastic test tube holder for 5ml/10ml/15ml tubes,pack of 1pcs/3pcs/5pcs(Blue Green Orange Yellow Pink)