ephedrine hydrochloride 第1页

Optimal separation and purification of extract in Sanao Sustained-release Tablets with macroporous resins by multi index comprehensive score Optimization of ultrasonic extraction process for Xiaoqinglong granules by Box-Behnken in condition of medium scale Simultaneous determination of ephedrine hydrochloride, D-pseudo-ephedrine and amygdalin in Xiao’er Pingchuan Qutan granule by HPLC Simultaneous determination of scopolamine hydrobromide, atropine sulfate, ephedrine hydrochloride and pseudoephedrine hydrochloride in Zhichuanling oral liquid with HPLC Studies on factors influencing on ephedrine contents in Maxing Shigan decoction Improvement of the process of producing pseudoephedrine hydrochloride Rapid determination of 15 chemical drugs illegally added into slimming Chinese patent medicines and health foods by UPLC-MS/MS A system research on HPLC characteristic fingerprint of Pinelliae Rhizoma and Pinelliae Rhizoma Praeparatum cum Zingibere et Alumine Concentration of biyankang extracts using multi-stagemembranes separation Determination of impurity in ephedrine hydrochloride and pseudoephedrine hydrochloride by HPLC