摘要
采用气相色谱法对37%丙炔氟·丙草悬乳剂中的丙炔氟草胺、丙草胺进行同柱分析和定量。结果表明,该方法中丙炔氟草胺、丙草胺的线性相关系数分别为0.999 4和0.999 6,标准偏差分别为0.06、0.21,变异系数分别为2.84%、0.59%,平均回收率分别为99.35%、99.03%。
A quantitative analysis method was established for determination of flumioxazin ＋ pretilachlor 37% SE by gas chromatography in this paper.The results showed that the correlation coefficients of flumioxazin and pretilachlor were0.999 4 and 0.999 6,the standard deviations were 0.06 and 0.21,the coefficients of variation were 2.84% and 0.59%,the average recoveries were 99.35% and 99.03%,respectively.
出处
《现代农药》
CAS
2016年第6期40-42,共3页
MODERN AGROCHEMICALS
关键词
丙炔氟草胺
丙草胺
气相色谱
分析
flumioxazin
pretilachlor
gas chromatography
analysis
