摘要
本文采用反相高效液相色谱法,以甲醇为溶剂,甲醇+水+冰乙酸为流动相,C18柱和紫外检测器,定量测定福·腈菌可湿性粉剂中福美双和腈菌唑的含量。结果表明福美双和腈菌唑的标准偏差分别为0.07和0.05;变异系数分别为0.42%、0.07%;回收率分别为99.1%、99.7%,线性相关系数为0.9998,1.0000。
It was introduced that the quantitative analysis of thiram and myclobutanil WP by reversed phase HPLC,using methanol as solvent,methanol and water and acetic acid(70:30:0.1)as mobile phase,using C 18 column and UV detector.The results showed that the standard deviation for thiram and myclobutanil were0.07and0.05,the coeffricient of variation were0.42%and0.07%,the average recovery were99.1%and99.7%,linear correlation were0.9998%and1.0000.
出处
《农药科学与管理》
CAS
2003年第7期6-8,共3页
Pesticide Science and Administration
