Appearance: white or light yellow powder

Content (dry): ≥98.0%

This product is a cyclic peptide lactone (Ia, Ib, Ic) and macrocyclic lactone (IIa and IIb) consisting of a mixture

of two types of antibiotics. This product has similar properties of erythromycin and antibacterial spectrum.

Clinical mainly for drug-resistant staph and other infections caused by susceptible strains.