E-spring Water purifier (pH balance)
I would like to share amazing experiment and some facts about E-spring water, normal water and Milli-Q water ( very expensive water used in Lab for research and experiments). One of my very friend, she is a research scientist. She did this experiment and shared with me.
Видео E-spring Water purifier (pH balance) канала rajib talukder
Видео E-spring Water purifier (pH balance) канала rajib talukder
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