Main Products: human model ,biology model ,microscope ,measuring apparatus ,mecanical apparatus
Electrolyte solution demonstration
USD $18 - $25 /Piece
Min.Order:50 Pieces
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Qinghua Science & Education Equipment Co., Ltd.
Credit Member 4 years 
Business Type: Manufacturer,Trading Company
Ningbo Zhejiang ChinaMain Products: human model ,biology model ,microscope ,measuring apparatus ,mecanical apparatusProduct Details
This instrument is used to make the experiment of the electrolyte solution in the teaching of high school chemistry. Technical specification: 1.power supply:DC6V 2.five kinds of solutions are shown in the mean time. 3.If the solution is strong electrolyte solution, then the LBD will both shine, if the solution is weak electrolyte solution, then the LBD will be shine one of them or both shine, if the solution is not electrolyte solution, then the LBD will not shine. Size: 37 x 11 x 23cm
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