Please use this identifier to cite or link to this item: http://dspace.nuft.edu.ua/jspui/handle/123456789/6345
Title: A method for determining the mass-molecular composition of microbial exopolysaccharides
Authors: Votselko, S.
Pirog, Tatiana
Malashenko, Yuri
Grinberg, Tamara
Keywords: microbial exopolysaccharides
combined gradient
centrifuging
molecular mass composition
мікробні екзополісахариди
комбінований градієнт
центрифугування
молекулярно-масовий склад
кафедра біотехнології і мікробіології
Issue Date: 1993
Citation: Votselko, S. K. A method for determining the mass-molecular composition of microbial exopolysaccharides / S. K. Votselko, T. P. Pirog, Y. R. Malashenko, T. A. Grinberg // Journal of Microbiological Methods. – 1993. – V. 18. – P. 349−356.
Abstract: A method of determining the molecular mass composition of microbial exopolysaccharides (EPS) by centrifuging them in a combined density gradient created by NaCl and CsCl solutions and using the molecular mass of dextranes as standards is developed. The process of determining the molecular mass distribution pattern of EPS is simplified and made considerably less time-consuming. This method allows the analysis of native EPS with molecular masses ranging from 13 700 to 2 000 000.
URI: http://dspace.nuft.edu.ua/jspui/handle/123456789/6345
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