Spectrophotometric determination of oxyt
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M. Jelikić-Stankov; D. Veselinović; D. Malešev; Z. Radović
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Article
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1989
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Elsevier Science
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English
⚖ 359 KB
A spectrophotometric method is proposed for the determination of oxytetracycline in pharmaceutical preparations. The method is based on the measurement of the absorbance of the molybdate-oxytetracycline complex at 404 nm (pH 5.50; mu = 0.1 M; 20 degrees C). The composition of the complex (1:1) was d