[Application of gas chromatography in the identification of Enterobacter cloacae, Enterobacter aerogenes, and Enterobacter agglomerans]. / Aplicación de la cromatografía de gases en la identificación de Enterobacter cloacae, Enterobacter aerogenes y Enterobacter agglomerans.
Rev Latinoam Microbiol
; 41(1): 11-6, 1999.
Article
em Es
| MEDLINE
| ID: mdl-10932747
Enterobacter cloacae, Enterobacter aerogenes and Enterobacter agglomerans were identified using gas chromatography as a substitution of the traditional techniques. Their acid methyl esters profiles were determined using a gas chromatograph Hewlett Packard 5890A and a RSL-150 heliflex capillary column. A total of 120 samples were analyzed from reference strains (ATCC 13047, 13048, 27155) and environmental isolations, eleven fatty acids were included in the profiles from which cis-9, 10-methyleneoctadecanoic acid (peak 24), cis-9-hexadecenoic acid (peak 14), octadecanoic acid (peak 23) and dodecanoic acid (peak 3), were the most important for the differentiation of the three species analyzed.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Cromatografia Gasosa
/
Técnicas Bacteriológicas
/
Enterobacter
Tipo de estudo:
Diagnostic_studies
Idioma:
Es
Revista:
Rev Latinoam Microbiol
Ano de publicação:
1999
Tipo de documento:
Article
País de publicação:
México