An approach to on-line electrospray mass spectrometric detection of polypeptide antibiotics of enramycin for high-speed counter-current chromatographic separation
Keywords: کروماتوگرافی با سرعت بالا ضد جریان; Polypeptide antibiotics; Enramycin; Purification; High-speed counter-current chromatography; Electrospray mass spectrometry