论文部分内容阅读
本文介绍了采用液相色谱法,C18柱,以甲醇和水作为流动相,在230nm波长下,对多菌灵·福美双悬浮种衣剂中两种有效成分进行定量分析的方法。该方法的标准偏差分别为0.024和0.023;变异系数分别为0.30%和0.33%;平均回收率分别为99.7%和99.5%;线性相关系数分别为为0.9998和0.9994。
This paper presents a method for the quantitative analysis of the two active ingredients in the carbendazim-thiram double-suspension coating by liquid chromatography with a C18 column using methanol and water as the mobile phase at a wavelength of 230 nm. The standard deviations were 0.024 and 0.023, respectively. The coefficients of variation were 0.30% and 0.33% respectively. The average recoveries were 99.7% and 99.5% respectively. The linear correlation coefficients were 0.9998 and 0.9994, respectively.