The mall specializes in producing and selling high-purity experimental products for "scientific research institutes, universities and other" scientific research institutions and laboratories. For experiments, we should buy high-cost and high-purity products instead of low-cost and low-purity products. We should buy according to the actual use. Although the purity of industrial products looks the same. We should avoid low purity industrial products entering the laboratory, which will affect the accuracy of experimental results.

Introduction to three port H-type electrolytic cell:

1、 Three slots, corresponding to three electrodes, are counter electrode working electrode clamp and reference electrode respectively.

2、 The reference electrode and the working electrode clamp are connected through the capillary, which plays the role of protecting the electrode and approaching the working electrode.

3、 The counter electrode and the working electrode are connected through the glass sand core, which also plays the role of ion exchange without affecting the power on (provided that the two studios are filled with different liquids).

4、50ml-50ml-30ml=the cell capacity for inserting the opposite electrode is 50ml, the cell capacity for inserting the working electrode is 50ml, and the cell capacity for inserting the reference electrode is 30ml. The meaning of other specifications in the options is the same.

5、 The electrodes in the photos are only for demonstration and are not included.