Rapid analysis of the chemical constituents of traditional Tibetan medicine Sbyor-bzo-ghi-wang using ballpoint electrospray ionization technique

CONCLUSIONS: Compared with the traditional HPLC-MS/MS methods, the BPESI technique does not require complex sample pretreatment and subsequent chromatographic separation steps; also it consumes a small quantity of samples. Therefore, BPESI can be used for the qualitative analysis of the chemical constituents of Sbyor-bzo-ghi-wang.PMID:38682312 | DOI:10.1002/rcm.9760

Source: Rapid Communications in Mass Spectrometry : RCM - April 29, 2024 Category: Chemistry Authors: Rui Song Yu Wang Gazang Drolma Nima Drolga Dawa Drolma Bing Xia Yan Zhou Source Type: research