共 50 条
- [37] DIRECT DETERMINATION OF EPHEDRINE AND NOREPHEDRINE IN HUMAN URINE BY CAPILLARY ZONE ELECTROPHORESIS [J]. JOURNAL OF CHROMATOGRAPHY-BIOMEDICAL APPLICATIONS, 1993, 622 (01): : 103 - 108
- [38] Enantiomeric determination of ephedrine derivatives in unregulated drugs using capillary electrophoresis [J]. YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN, 2004, 124 (06): : 333 - 339