Liquid chromatographic analysis of streptomycin sulfate

The analysis of streptomycin sulfate using a column packed with base deactivated reversed phase silica gel and ultraviolet (UV) detection at 205 nm is described. The mobile phase consists of an aqueous solution containing 14 g/l of sodium sulfate, 1.5 g/l of sodium octanesulfonate, 50 ml/l of aceton...

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Bibliographic Details
Published in:Journal of pharmaceutical and biomedical analysis 2000-12, Vol.24 (2), p.219-226
Main Authors: Adams, E, Rafiee, M, Roets, E, Hoogmartens, J
Format: Article
Language:English
Subjects:
Analysis
Anti-Bacterial Agents - analysis
Biological and medical sciences
Carbohydrate Sequence
Chromatography, Liquid - methods
Factor Analysis, Statistical
General pharmacology
Liquid chromatography
Medical sciences
Molecular Sequence Data
Pharmacology. Drug treatments
Sensitivity and Specificity
Spectrophotometry, Ultraviolet
Streptomycin
Streptomycin - analysis
Ultraviolet detection
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Summary:The analysis of streptomycin sulfate using a column packed with base deactivated reversed phase silica gel and ultraviolet (UV) detection at 205 nm is described. The mobile phase consists of an aqueous solution containing 14 g/l of sodium sulfate, 1.5 g/l of sodium octanesulfonate, 50 ml/l of acetonitrile and 50 ml/l of a 0.2 M phosphate buffer at pH 3.0. The method allows separating streptidine, streptomycin B, streptomycin and dihydrostreptomycin, as well as several other components, which were not yet identified. The total time of analysis is 50 min. The effects of the different chromatographic parameters on the separation were investigated. A number of commercial samples were analyzed using this method.
ISSN:0731-7085
1873-264X
DOI:10.1016/S0731-7085(00)00413-1