The second, we set up the quality standard, including identification ofPig s gall powder, Fructus gardeniae, Radix paeoniae alba and Radix angelicae sinensis and assay of Radix scutellariae.

• 其次，我们建立包括猪胆粉、栀子、白芍和当归鉴别及黄芩含量测定的质量标准，大大提高了产品的质控水平。