At ratiolab you will find a wide selection of different sample tubes as well as the corresponding stoppers. Available in different volumes and bottom shapes, the sample tubes cover the complete range of daily laboratory needs.
The associated stoppers offer a particularly high level of tightness thanks to 2 innovative sealing strips. For a better overview, we offer the stoppers in natural and 4 other colors.
Detail information (PDF)
Clear polystyrene (PS) or translucent polypropylene (PP).