Abstract
Determination of chloramphenicol in the ear drops by first derivative spectrometry was studied. The detecting wavelength was 303.0 nm. The linear range was 0-65.2 micrograms.ml-1 (r = 0.9999). The average recovery was 99.84%, RSD = 0.37% (n = 8). The method is simple and accurate.
MeSH terms
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Anti-Bacterial Agents / analysis*
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Chloramphenicol / analysis*
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Dexamethasone / analysis*
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Drug Combinations
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Ear Diseases / drug therapy
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Humans
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Pharmaceutical Solutions / chemistry
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Spectrophotometry, Ultraviolet
Substances
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Anti-Bacterial Agents
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Drug Combinations
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Pharmaceutical Solutions
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Chloramphenicol
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Dexamethasone