Research on Causes of Result Deviation and Quality Control Methods in Drug Testing
Objective:To explore the causes of result deviation and quality control methods in drug testing.Methods:A total of 200 drug samples selected from Jiangxi Linghang Biology Technology Co.,Ltd.(from January 2022 to December 2022)are used for study.All samples are tested using ultraviolet spectrophotometry and high performance liquid chromatography.The causes of deviation and quality control methods are analyzed.Results:Before quality control,the cause of deviation is affected by operation,instrument,laboratory contamination and inspection errors.After quality control,only laboratory contamination and inspection error deviations occur.Conclusion:In drug testing,the accuracy of testing can be improved by selecting effective testing methods.
drug testingultraviolet spectrophotometryhigh performance liquid chromatographycause of deviationquality control method
NETL
NSTL
万方数据
