Semi-micro determination of water content for the bulk samples of Oxytetracycline, Tetracycline and Chlortetracycline.
The semi-micro analysis of the bulk commercial samples of Oxytetracycline, Tetracycline and Chlortetracycline for their water content using Karl Fischer reagent is described. All the samples analysed comply with the limits laid down in European Pharmacopoeia or United States Pharmacopoeia.
Khan
N H
NH
Katholicke Universiteit Leaven, Laboratorium voor Farmaceutische Chemie, Instituut voor Farmaceutische Wetenschappen, Van Evenstraat 4, 3000 Leuven, Belgium.
Roets
E
E
Hoogmartens
J
J