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. 1978 Sep;14(3):509–513. doi: 10.1128/aac.14.3.509

Quantitation of Imidazoles by Agar-Disk Diffusion

Jan G Grendahl 1, James P Sung 1
PMCID: PMC352494  PMID: 568452

Abstract

A simple, reliable, and inexpensive assay for quantitation of the imidazole drugs miconazole, RV 40,500, and RV 41,400 was tested. The assay, similar to a Kirby-Bauer test, was sensitive to less than or equal to 0.2 μg of drug per ml and linear from less than or equal to 0.2 to 10.0 μg/ml. Concentration of inoculum and agar depth in test plates was not as critical as the type of medium, amount of inoculum, or type of drug used.

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Selected References

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