TY  - GEN
AU  - Chen,Zhen-Zhen
AU  - Zhang,Dou-Sheng
AU  - Wang,Nan
AU  - Feng,Fang
AU  - Hu,Chang-Qin
TI  - [Identification of impurity peaks in the HPLC chromatogram by LC-MS and two-dimensional chromatographic correlation spectroscopy]
SN  - 0513-4870
PY  - 2013///0812
KW  - Cefdinir
KW  - Ceftizoxime
KW  - analysis
KW  - Cephalosporins
KW  - Chromatography, High Pressure Liquid
KW  - methods
KW  - Chromatography, Liquid
KW  - Drug Contamination
KW  - Mass Spectrometry
KW  - Quality Control
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't
ER  -