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Gentamicin bioautography assay vs. the microbiological disk test.

A Rosner·H Aviv
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Abstract

The use of bioautography for quantitative measurement of gentamicin concentrations was compared with the disk test. Following chromatographic separation and bioautography, gentamicin produced inhibition zones, 2 approximately 7 times larger than the inhibition zones formed by the same amounts of gentamicin in the disk test. Bioautography, therefore, is a more sensitive assay method.

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Bacillus subtilisChromatography, PaperGentamicinsMicrobial Sensitivity TestsJournal Article

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A Rosner, H Aviv. 1980. Gentamicin bioautography assay vs. the microbiological disk test.. https://doi.org/10.7164/antibiotics.33.600

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