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Shanghai Xiongtu Biotechnology Co.,Ltd.

Shanghai Xiongtu Biotechnology Co.,Ltd.

Tel：

021-37651195

Rapid quantitative detection kit for heavy metals

Number：XT813

Model:20 Test

Introduction：This product uses electrochemical anodic stripping voltammetry and disposable screen printed electrodes. Through a unique pre-treatment method, heavy metal lead and cadmium ions in the sample are quickly and effectively enriched and dissolved in a short period of time. The dissolution current is proportional to the concentration of heavy metals in the sample, and the concentration of heavy metals in the sample can be calculated based on the dissolution current.

【Scope of application】

This product is used for rapid quantitative detection of the concentrations of heavy metals lead and cadmium in grains such as rice, brown rice, wheat, barley, and corn. It can meet the on-site and laboratory rapid detection needs of various grain depots, storage and processing enterprises, testing institutions, supervision and management departments, and other units.

【Technical performance】

Precision	Linear range	Accuracy	Minimum detection limit	Kit content
RSD≤15%	0.03~2.0mg/kg	Recovery rate of 90%~115%	Cadmium 20μg/kg、lead 30μg/kg	Reagent A, reagent B, lead cadmium electrode, electrode reaction cup, pipette, centrifuge tube, instruction manual