N-Demethylerythromycin A CRS (EPD0350000)
EDQM Reference Standards EPD0350000, CAS Number 992-62-1, Format 15 mg
Erythromycin ethylsuccinate CRS (EPE1500000)
EDQM Reference Standards EPE1500000, CAS Number 1264-62-6, Format 10 mg
EDQM Reference Standards EPD0350000, CAS Number 992-62-1, Format 15 mg
EDQM Reference Standards EPE1500000, CAS Number 1264-62-6, Format 10 mg