DIN 12797. Individually calibrated to contain (In) to 0,001ml. Net volume capacity is engraved on the body. Each bottle is calibrated together with its stopper. In order to differentiate easily, both the body and the stopper have the same code numbers printed on themselves.
Density bottles
Pycnometers glass
Density bottles
Pycnometers glass
Density bottles
Pycnometers glass
Density bottles
Pycnometers glass
Density bottles
Pycnometers glass