These test tubes feature quick-closure screw caps that avoid any contamination due to drops of liquid on the inner surface.
- Clarified polypropylene tubes with PE caps
- 15ml with 2ml graduations from 2ml-12ml
- Leakproof & suitable for centrifugation 4000xg
- Dimensions: 16mm dia. x 100mm H
- Sold in full cases of 100 only