An efficient approach to identify different chemical markers between fibrous root and rhizome of Anemarrhena asphodeloides by ultra high-performance liquid chromatography quadrupole time-of-flight tandem mass spectrometry with multivariate statistical ana

Physical Sciences and Engineering Chemistry Analytical Chemistry

Fang-xu Wang, Jian-chao Yuan, Li-ping Kang, Xu Pang, Ren-yi Yan, Yang Zhao, Jie Zhang, Xin-guang Sun, Bai-ping Ma,