- Designed to withstand high centrifugal forces (20.000g)
- Clear graduation in black colour printed along the body of the test tube, in ascending and descending scales
- Printing resistant to contact with acids, alcohols and solvents
- White writing area for easy identification of tubes
- Free from biological contaminants: free of human DNA, DNase and bacterial endotoxins. Non-cytotoxic materials
- Metal Free, ideal for uses where total absence of material contamination is required