Process for extracting with liquids soluble substances from subd
Process for preparing cirramycin A.sub.1
Process for preparing xerosin II and xerosin III, improved biolo
Process for producing a polyene antibiotic
Process for producing stable macromomycin powder
Process for recovering macromomycin
Process for the production of monopropionyl-josamycin-2
Process for the recovery and purification of partricin
Purification of glycopeptide antibiotics using non-functional re
Purification of nystatin
Purification of nystatin in an aqueous system