吉林医药学院学报
吉林醫藥學院學報
길림의약학원학보
JOURNAL OF JILIN MEDICAL COLLEGE
2015年
1期
15-17
,共3页
消癌平口服液%绿原酸%液相微萃取
消癌平口服液%綠原痠%液相微萃取
소암평구복액%록원산%액상미췌취
Xiao'aiping oral liquid%chlorogenic acid%the liquid phase microextraction
目的:研究消癌平口服液中绿原酸的定量方法。方法采用高效液相色谱法。色谱柱:Eclipse XDB-C18柱(150 mm ×4.6 mm ×5μm);流动相:乙腈-0.4%磷酸溶液(8∶92);检测波长:327 nm。结果绿原酸的线性范围:1.60~160μg (r=0.9995,n=5),平均加样回收率99.3%,RSD=2.4%。结论本法简便、灵敏、准确,可用于消癌平口服液的质量控制。
目的:研究消癌平口服液中綠原痠的定量方法。方法採用高效液相色譜法。色譜柱:Eclipse XDB-C18柱(150 mm ×4.6 mm ×5μm);流動相:乙腈-0.4%燐痠溶液(8∶92);檢測波長:327 nm。結果綠原痠的線性範圍:1.60~160μg (r=0.9995,n=5),平均加樣迴收率99.3%,RSD=2.4%。結論本法簡便、靈敏、準確,可用于消癌平口服液的質量控製。
목적:연구소암평구복액중록원산적정량방법。방법채용고효액상색보법。색보주:Eclipse XDB-C18주(150 mm ×4.6 mm ×5μm);류동상:을정-0.4%린산용액(8∶92);검측파장:327 nm。결과록원산적선성범위:1.60~160μg (r=0.9995,n=5),평균가양회수솔99.3%,RSD=2.4%。결론본법간편、령민、준학,가용우소암평구복액적질량공제。
Objective To study the quantitative method for chlorogenic acid in Xiao'aiping oral liquid .Methods High performance liquid chromatography ( HPLC) were employed.Chromatographic column was Eclipse XDB-C18 column (150 mm ×4.6 mm ×5μm),mobile phase was acetonitrile-0.4%phosphoric acid solution (8∶92);and de-tection wavelength was 327 nm.Results The linear range of chlorogenic acid covered from 1.60μg to 160μg (r=0.999 5,n=5),and the average sample recovery rate was 99.3%,RSD=2.4%.Conclusion This method is sim-ple,sensitive,accurate,and can be for Xiao'aiping oral liquid quality control .