Development of a dissolution method for lumefantrine and artemether in immediate release fixed dose artemether/lumefantrine tablets

Preformulation Studies of Artemether, Quinine and Artemether-Lumefantrine Intended for Fixed-Dose Suppository Formulations

Monolithic LC method applied to fesoterodine fumarate low dose extended-release tablets: Dissolution and release kinetics

A dissolution test for fesoterodine low dose extended-release tablets using liquid chromatographic (LC) method equipped with a C18 monolithic column was developed and validated. LC system was operated isocratically at controlled temperature (40 °C) using a mobile phase of acetonitrile:methanol:0.03 M ammonium acetate (pH 3.8) (30:15:55, v/v/v), run at a flow rate of 1.5 mL/min and detected at 2...

Artemether-lumefantrine (six-dose regimen) for treating uncomplicated falciparum malaria.

BACKGROUND The World Health Organization recommends artemether-lumefantrine for treating uncomplicated malaria. We sought evidence of superiority of the six-dose regimen over existing treatment regimens as well as its effectiveness in clinical situations. OBJECTIVES To evaluate the six-dose regimen of artemether-lumefantrine for treating uncomplicated falciparum malaria. SEARCH STRATEGY We ...

A Strategy for Quality Control Dissolution Method Development for Immediate-Release Solid Oral Dosage Forms

Development of an appropriate dissolution method for quality control purposes requires consideration of many factors and a balance of different needs. The method is typically distinctive to each drug product because of the unique characteristics of the active ingredient, the formulation, and the manufacturing process. The method development and selection process remains subjective due to the po...

Discriminatory Dissolution Method Development and Validation for Cephalexin Od Tablets

In this study, a discriminative dissolution method was developed for Cephalexin OD (orally disintegrating) tablets 750mg. The solubility and stability of the cephalexin API was determined in ten different solutions. In that 0.01N HCl, glycine buffer pH 3-0, acetate buffer pH 4.5 and water gave good stability and the solubility. Dissolution profiling of cephalexin OD tablets 750mg of single batc...