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Journal of Clinical Microbiology logoLink to Journal of Clinical Microbiology
. 1978 Jul;8(1):46–49. doi: 10.1128/jcm.8.1.46-49.1978

Standardization of the Analytab Enteric (API 20E) system to increase accuracy and reproducibility of the test for biotype characterization of bacteria.

P R Murray
PMCID: PMC275112  PMID: 353072

Abstract

Procedures employing the Analytab Enteric (API 20E) system were standardized to improve the accuracy and reproducibility of the individual biochemical tests so that the system could be used to biochemically characterize bacteria for epidemiological studies. The standardized method and the method recommended by the manufacturer (routine method) were tested in parallel with 130 clinical isolates. Tests with 100 randomly selected clinical isolates demonstrated that the standardized method was more accurate and reproducible than the routine method. In addition, the standardized method accurately identified 24 of 30 clinical isolates which could not be identified with the routine method.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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