Ghose, T K1994-08-012009-05-271994-08-012009-05-271994-08-01Ghose TK. Ultrafiltration membranes in biotechnology. Hindustan Antibiotics Bulletin. 1994 Aug-Nov; 36(3-4): 173-90http://imsear.searo.who.int/handle/123456789/240726 references.engAdsorptionCellulose --chemistryCulture MediaFermentationMembranes, ArtificialModels, TheoreticalMolecular WeightPolymers --chemistryPorosityUltrafiltration --methodsJournal Article