%0 Journal Article %T Separation and Characterization of Unknown Impurities and Isomers in Cefminox Sodium and Study of the Forming Mechanisms of Impurities by Liquid Chromatography Coupled with Ion Trap/Time-Of-Flight Mass Spectrometry %A Xu,, Yu %A Wang,, Dandan %A Tang,, Lan %A Wang,, Jian %J Journal of Chromatographic Science %V 57 %N 3 %@ 0021-9665 %D 2019-03-01 %I Oxford University Press %~ DeepDyve