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采用气相色谱法，用5％SE－30色谱柱，以林丹为甲基对硫磷内标，以邻苯二甲酸二辛酯为氯氰菊酯内标，在不同温度下完成上述两种有效成分的定量分析。
Gas chromatography was used to quantify the two active ingredients at different temperatures with 5% SE-30 column with lindane as internal standard of parathion-methyl and dioctyl phthalate as internal standard of cypermethrin. analysis.