Advertisement

Chemistry of Natural Compounds

, Volume 15, Issue 5, pp 521–523 | Cite as

Spectrophotometric determination of a bacterial lipopolysaccharide fromEscherichia coli 675

  • L. E. Shchedrina
  • L. I. Brutko
Article

Abstract

A method has been developed for the quantitative spectrophotometric determination of the lipopolysaccharides ofE. coli 675. The maximum absorption of the lipopoly-saccharides fromE. coli 675 (259 nm) coincides with the maximum absorption (259 nm) of a number of polysaccharides from other Gram-negative bacteria, which can be used to determine lipopolysaccharides in various media.

Keywords

Spectrophotometric Determination Galacturonic Acid Chromic Acid Bacterial Origin Neutral Monosaccharide 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature cited

  1. 1.
    J. Janda and E. Work, FEBS Letters,16, 340 (1971).CrossRefGoogle Scholar
  2. 2.
    N. A. Karamian, J. Pharm. Sci.,66, 723 (1977).CrossRefGoogle Scholar

Copyright information

© Plenum Publishing Corporation 1980

Authors and Affiliations

  • L. E. Shchedrina
  • L. I. Brutko

There are no affiliations available

Personalised recommendations