Picnometer Calibrated with Thermometer 10ml / Piknometer Termometer

Brand Isolab Made in Germany cap. 10 ml Featured with a thermometer of scale range +10C to +40 C , with tolerance 0,5 C For easy differentiation both the body and the stopper carries the same identification code number. Calibrated together with the stopper with a presicion of 0,001 ml. Net volume is engraved on the body. Featured with a stopper with excellently polished upper and lower ends.