Πείραμα διάλυσης και διήθησης
Πείραμα διάλυσης και φιλτραρίσματος Gelsonlab HSTM-047 Chemistry Science Kit
Πείραμα διάλυσης και διήθησης is composed of test tube, measuring cylinder, funnel, filter paper, dropper and other chemical experimental instruments. It is mainly through the experiments of adsorption, filtration, classification and dissolution reaction, familiar with the basic operation essentials of chemical experiments and understand the characteristics of various substances.