Investigating method of metal ion concentration

A method for determining concentration of metal ion includes using electric potential scanning unit to determine cyclic VA curve of reagent to be measured as per a fixed scanning speed at certain electric potential section for obtaining a peak current value of said curve, utilizing a provided linear...

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Bibliographische Detailangaben
Hauptverfasser: LI ZHIBEN, ZHANG GANGSHENG, TIAN MIN, HONG SHIYI, GU DAWEI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A method for determining concentration of metal ion includes using electric potential scanning unit to determine cyclic VA curve of reagent to be measured as per a fixed scanning speed at certain electric potential section for obtaining a peak current value of said curve, utilizing a provided linear equation and obtained cyclic VA curve peak current value of reagent to be measured to confirm metal ion concentration of reagent to be measured.