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pro vyhledávání: '"Yarlagadda Udaya Bhaskara Rao"'
Autor:
Kavaratty Raju Mani, Ananda Arone Prem Kumar, Yarlagadda Udaya Bhaskara Rao, K. Swaminathan, Arokiaswami Leo William Joseph
Publikováno v:
Journal of Bioscience and Bioengineering. 94:375-383
Purification of a rabies vaccine by a single zonal centrifugation run was replaced by two runs with optimal standardization of the sucrose density gradient. As a result, significant reductions in the levels of substrate DNA and bovine serum protein i
Autor:
Chitrambalam Palaniappan, Yarlagadda Udaya Bhaskara Rao, Ratnam Boopathy, Lakshman Narasingha Rao Bhau, Bheeman Sundaran
Publikováno v:
Journal of Bioscience and Bioengineering. 94:93-98
The commercial preparation of purified diphtheria toxoid primarily depends on the effective separation of the toxin from a large culture volume of Corynebacterium diphtheriae vaccine strain. Tangential flow or cross-flow filtration is gaining momentu