中国药学(英文版) ›› 2015, Vol. 24 ›› Issue (10): 673-677.DOI: 10.5246/jcps.2015.10.086
Farya Zafar1, Huma Ali1, Shabana Naz Shah2, Safila Naveed3*, Shehla Siddiqui1
Farya Zafar1, Huma Ali1, Shabana Naz Shah2, Safila Naveed3*, Shehla Siddiqui1
摘要:
In the present study, we aimed todetermine the quality of different brands (Test1–Test6) of mefenamic acid, which are commercially available in local market of Karachi, Pakistan. Various quality evaluation tests, including weight variation, hardness, thickness, friability, disintegration, assay and drug release, were carried out. Results were found to be in acceptable limits. Moreover, release profiles were compared using different dissolution media, such as phosphate buffer pH 6.8, 7.4 and biorelevant media (FaSSGF, FaSSIF, FeSSIF and SCoF). Release profiles at pH 6.8 and 7.4 were evaluated by one-way ANOVA, model-independent and model-dependent methods. Results of ANOVA showed that no significant difference was found among tester and reference brands (Test1–Test6). Similarly, all the brands were found to be best fitted with Weibull model.
中图分类号:
Supporting: