标题 |
A high-performance liquid chromatographic separation of rifamycins
利福霉素的高效液相色谱分离
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作者:lssar, M. M.; Kanjilal, Geeta; Bhattacharya 摘要:A simple procedure was developed for sepaphase of 0.01M acetate buffer (pH 7) and aetonitrile (50:50) flowing through 340 nm detector. This system took about 10 min togive well separated rifamycin components.On increasing concentration of acetonitrilen the eluent, acetate buffer-acetonitrile (40:60), the sorption of rifamycin S and O decreased significantly and elution was completein <5 min. |
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