A complete protocol using conductance for rapid detection of salmonellas in confectionery materials

Autor: S.J. Pugh, J.L. Griffiths, C.S. Gutteridge, M.L. Arnott
Rok vydání: 1988
Předmět:
Zdroj: Letters in Applied Microbiology. 7:23-27
ISSN: 1472-765X
0266-8254
Popis: Increased confidence in conductimetric detection of salmonellas was achieved by combining a bacteriophage-based test with use of a selenite cystine trimethylamine oxide dulcitol medium and a modified lysine decarboxylase broth. All 81 Salmonella isolates tested were detected and few of the 39 non-salmonellas gave false positives. Results from the screening of 43 inoculated product samples further support the use of this simple, rapid method for routine salmonella testing in the food industry.
Databáze: OpenAIRE