现代农药
現代農藥
현대농약
MODERN AGROCHEMICALS
2015年
4期
20-22
,共3页
万宇%张晓波%王军%蒋闳
萬宇%張曉波%王軍%蔣閎
만우%장효파%왕군%장굉
氟唑菌酰胺%高效液相色谱%原药%分析
氟唑菌酰胺%高效液相色譜%原藥%分析
불서균선알%고효액상색보%원약%분석
fluxapyroxad%HPLC%TC%analysis
采用高效液相色谱,使用Waters XBridgeTM C18不锈钢色谱柱和紫外检测器,以乙腈+水为流动相,在230 nm波长下,对氟唑菌酰胺原药进行定量测定。结果表明,方法的线性相关系数为0.9997,标准偏差为0.12,变异系数为0.12%,平均回收率为99.84%。
採用高效液相色譜,使用Waters XBridgeTM C18不鏽鋼色譜柱和紫外檢測器,以乙腈+水為流動相,在230 nm波長下,對氟唑菌酰胺原藥進行定量測定。結果錶明,方法的線性相關繫數為0.9997,標準偏差為0.12,變異繫數為0.12%,平均迴收率為99.84%。
채용고효액상색보,사용Waters XBridgeTM C18불수강색보주화자외검측기,이을정+수위류동상,재230 nm파장하,대불서균선알원약진행정량측정。결과표명,방법적선성상관계수위0.9997,표준편차위0.12,변이계수위0.12%,평균회수솔위99.84%。
A quantitative analysis method for determination of fluxapyroxad TC was established by HPLC, using acetonitrile and water as mobile phase, on Waters XBridgeTM C18 column with UV detertor at 230 nm. The results showed that the linear correlation coefficient of the method was 0.999 7, the standard deviation was 0.12, the vriation coefficient was 0.12%, the average recovery was 99.84%.