Determination of paracetamol in Xiaoersuxiaoganmao Granules by differential spectrophotometry
- VernacularTitle:差示分光光度法测定小儿速效感冒冲剂中对乙酰氨基酚含量
- Author:
Weiqi CHEN
;
Bo WONG
;
- Publication Type:Journal Article
- Keywords:
differential spectrophotometry;
external indicator method;
paracetamol
- From:
Chinese Traditional Patent Medicine
1992;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To establish a determination of content of paracetamol in xiaoersuxiaoganmao Granules.Methods: Differential spectrophotometry was used.Results: This method had a good linear relationship. The average recovery was 100.7%, RSD =0.92%, n =5, r =0.9998 Conclusion:This method can eliminate the interference of other components, and can be used for the quality control of preparation.
