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[Electroanalytical characteristics of ofloxacin in micellar solution]
1Department of Chemistry and Chemical Engineering, Hunan University, Changsha.
Yao Xue Xue Bao = Acta Pharmaceutica Sinica
|January 1, 1996
Abstract:
In a pH 6.30 buffer solution containing 0.001% Tween-80, ofloxacin (OFX) gives a sensitive polarographic wave at -1.46 V (vs SCE), which can be used for the determination of OFX down to 10(-8) mol.L-1. The linear range is from 1.39 x 10(-7) to 1.39 x 10(-5) mol.L-1. The proposed method was applied to determination of OFX in urine and serum samples with relative standard deviation less than 7.0%.