Matrix effect and application of field-amplified sample injection in the analysis of four tetracyclines in waters by capillary electrophoresis
LI Aimei, HUANG Zhuo, LU Wenping, XU Zhongqi
Chinese Journal of Chromatography . 2014, (8): 897 -903 .  DOI: 10.3724/SP.J.1123.2014.03044