Injection of rhubarb

• 大黄注射液

Injection of rhubarb的用法和样例：

例句

1. TLC was used to determine the chemical compostition of Gehuang injection, and spectrophotometry was used for quantitative determination of emodin in Gehuang injection.
   采用薄层鉴别法对葛黄注射液进行定性，并采用分光光度法测定该药中大黄素的含量。