Article history: Received on: 06/09/2013 Revised on: 03/10/2013 Accepted on: 15/10/2013 Available online: 31/10/2013 A simple stability-indicating method was developed and validated to determine amprolium hydrochloride (HCl) in water soluble powder formulation. The method is based on zwitterionic hydrophilic interaction liquid chromatography (ZIC-HILIC) coupled with photo diode array detector (...

Article history: Received on: 30/06/2016 Revised on: 18/07/2016 Accepted on: 01/09/2016 Available online: 28/12/2016 A simple, specific, accurate and stability indicating reversed phase high performance liquid chromatographic method was developed for the simultaneous determination of dutasteride in pharmaceutical formulations and bulk drugs using C-18 column (150 mm × 4.6 mm, 5.0 μm). The mobil...

The present contribution is the first research reporting full penetration HLAW joints in 15 mm thick EH36 steel butt T-welds with square grooves on 2F welding position by single-sided welding. effects of parameters were investigated to increase quality joints. Conditions leading defect-free welds fulfilling naval regulations includes a laser power 12.5 kW, speed 1.6 m/min and vertical offset di...

sialolithiasis is a common disease of the major salivary glands, characterized by the obstruction of a salivary gland or its excretory duct due to the formation of calcareous concretions. sialoliths usually measure from 1 mm to <10 mm. they rarely measure more than 15 mm, and infrequently giant salivary gland calculi >15 mm have been reported in the literature. the submandibular gland and its d...