ULAB Scientific Detachable Test Tube Rack for Tubes of Dia.≤17mm, 50 Holes, PS Material, Pack of 2, UTR1006

• Detachable plastic test tube rack and easy to assemble.
• For 15 to 17mm test tubes, round holes, hold 50 tubes.
• Clear for easy viewing and holes are inscribed with number for tracking tubes.
• Economical and space-saving rack for student use or applications in lab or at home.
• Three-tier design permits convenient insertion and removal of tubes.

ULAB Scientific Detachable Test Tube Rack for Tubes of Dia.≤17mm, 50 Holes(5×10), PS Material, Pack of 2, UTR1006 Including 2pcS of plastic test tube rack. This item is an economy and space-saving rack for student use or applications in lab or at home. Clear for easy viewing and holes are inscribed with number for tracking tubes. Convenient end plates for identification labels. Three-tier design permits convenient insertion and removal of tubes. Rows are numbered and lettered for tubes. Works great to hold test tubes or lip balm tubes to be filled and to cool so they don't tip over and spill. Easy to carry and clean. Store in a cool and dry place. After-Sales Service: ULAB Scientific guarantees that no sale is complete unless the customer is satisfied. If you have any questions or suggestions on our products or service, please do feel free to contact us. You'll get our reply within 24 hours. Thanks for your patience.