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采用内标定量法,在气相色谱仪上对农药中间体久效肟进行系统定性定量分析,其中r=0.997,Cr=0.63,回收率98%~102%。
The quantitative and qualitative analysis of long-acting oxime in pesticide intermediates was carried out on a gas chromatograph using internal standard quantification method with r = 0.997, Cr = 0.63 and recovery of 98% -102%.