Identification of the impurities in 2,5-dimethoxy-4-ethylphenethylamine tablets by high performance liquid chromatography mass spectrometry-ion trap-time of flight
期刊论文
摘要:
This paper illustrated the identification of relevant impurities in illegal drug 2,5-dimethoxy-4-eth...
Coupling liquid-phase microextraction with paper spray for rapid analysis of malachite green, crystal violet and their metabolites in complex samples using mass spectrometry
期刊论文
摘要:
Coupling liquid-phase microextraction (LPME) with paper spray mass spectrometry (PS-MS) has been suc...
Optimization and validation of an inductively coupled atomic emission spectrometry method for macro- and trace element determination in berry fruit samples
期刊论文
摘要:
The aim of this paper was the optimization and validation of an inductively coupled atomic emission ...