Novel screening assay for the detection
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J. A. Donaghy; A. M. McKay
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Article
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1994
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Springer
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English
โ 405 KB
A novel plate assay method, developed for the screening of microorganisms or enzyme preparations for phenolic acid esterases, involves incorporating ethyl cinnamate into an agar medium. After inoculation and incubation, the plate is flooded with a pH-sensitive dye to reveal yellow zones around posit