浙江化工
浙江化工
절강화공
ZHEJIANG CHEMICAL INDUSTRY
2012年
7期
34-35,33
,共3页
氟嘧磺隆%高效液相色谱%分析方法
氟嘧磺隆%高效液相色譜%分析方法
불밀광륭%고효액상색보%분석방법
primisulfuron-methyl%HPLC%analytical method
采用高效液相色谱法,以甲醇＋水为流动相,采用C18色谱柱和可变波长紫外检测器,在254 nm波长下对样品进行定量分析,结果表明氟嘧磺隆的线性相关系数为0.9999,标准偏差为0.1%,变异系数为0.1%,平均回收率为99.8%。
採用高效液相色譜法,以甲醇＋水為流動相,採用C18色譜柱和可變波長紫外檢測器,在254 nm波長下對樣品進行定量分析,結果錶明氟嘧磺隆的線性相關繫數為0.9999,標準偏差為0.1%,變異繫數為0.1%,平均迴收率為99.8%。
채용고효액상색보법,이갑순＋수위류동상,채용C18색보주화가변파장자외검측기,재254 nm파장하대양품진행정량분석,결과표명불밀광륭적선성상관계수위0.9999,표준편차위0.1%,변이계수위0.1%,평균회수솔위99.8%。
The method for quantitative analysis of primisulfuron-methyl by HPLC with methanol and water as mobile phase, C18 column and variable wavelength detector at 254 nm was described. The results showed that the linear correlation coefficient was 0.9999, the standard deviation was 0,1%, the variation coefficient was 0.1%, the average recovery was 99.8%.
