Detection of Escherichia coli in Foods: Indole Staining Methods for Cellulosic and Polysulfone Membrane Filters
- 1 June 1981
- journal article
- research article
- Published by American Society for Microbiology in Applied and Environmental Microbiology
- Vol. 41 (6) , 1310-1315
- https://doi.org/10.1128/aem.41.6.1310-1315.1981
Abstract
Optimized procedures for staining Escherichia coli colonies on cellulosic and polysulfone membrane filters are described. An explanation for the behavior of the Ehrlich reaction on membrane filters is suggested.This publication has 7 references indexed in Scilit:
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