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Merck and Co Inc
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Merck and Co Inc
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Application filed by Merck and Co IncfiledCriticalMerck and Co Inc
Publication of ES217112A1publicationCriticalpatent/ES217112A1/es
Procedimiento para purificar al antibiótico 106-7, que comprende poner en íntimo contacto una solución e este antibiótico, de pH aproximado entre 5 y 12, con una resina interaniónica fuertemente básica, de amonio cuaternario, en el ciclo de hidróxido, para absorber dicho antibiótico; eluir el antibiótico adsorbido, con una solución que contiene un generador de aniones, y recuperar el antibiótico 106-7 de la elución resultante.
ES0217112A1953-09-091954-08-19UN PROCEDIMIENTO PARA PURIFICAR EL ANTIBIoTICO 106-7
ExpiredES217112A1
(es)