目的 建立舒天寧顆粒（天麻、梔子、川芎等）質(zhì)量標(biāo)準(zhǔn)。方法 采用TLC法對方中天麻、梔子、川芎進行定性鑒別；采用HPLC法測定制劑中天麻素的量。結(jié)果 TLC法能特異性地鑒別天麻、梔子、川芎。天麻素在0.344～1.720 μg線性關(guān)系良好，r=0.999 9；加樣回收率為97.65%，RSD為1.17%。結(jié)論 所建立的方法可準(zhǔn)確地進行定性、定量檢測，操作簡便，專屬性強，重現(xiàn)性好，可作為該顆粒的質(zhì)量控制標(biāo)準(zhǔn)。

Objective To establish the quality standard of Shutianning Granules (Rhizoma Gastrodiae, Fructus Gardeniae, and Rhizoma Chuanxiong).Methods Rhizoma Gastrodiae, Fructus Gardeniae, and Rhizoma Chuanxiong were identified by TLC. Gastrodin was assayed by HPLC. Results Rhizoma Gastrodiae, Fructus Gardeniae, and Rhizoma Chuanxiong could be specifically identified by TLC. Gastrodin showed a good linear relationship at the range of 0.344-1.720 μg （ r=0.999 9）. The average recovery of sample was 97.65%, RSD=1.17%.Conclusion The established method is simple, accurate, specific and reproducible, and suitable for the quality control of Shutianning Granules.