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用吸附溶出伏安法测定了农药乐果的含量。在1×10~(-7)～1×10~(-4)mol/dm~3范围内浓度与波高有良好的线性关系,最低检测限为1×10~(-8)mol/m~3方法简便、准确而灵敏。
The content of pesticide dimethoate was determined by adsorption stripping voltammetry. There was a good linear relationship between the concentration and wave height in the range of 1 × 10 -7 -1 × 10 -4 mol / dm 3, with the minimum detection limit of 1 × 10 -8 mol / m ~ 3 method is simple, accurate and sensitive.