AIM: To establish the quality standard for Tongfeng Huadu Tincture (Radix Gentianae Macrophyllae, Radix Angelicae Pubescentis, Rhizoma Chuanxiong, Herba Asari, etc.).

• 目的:建立痛风化毒酊(秦艽、独活、川芎、细辛等)的质量标准。