Address correspondence to S. Carda Broch. endroflumethiazide (BMFT [RS]-3-phenylmethyl-3,4-dihydro-6-trif luoromethyl-2H1,2,4-benzothiadiazine-7-sulfonamide-1,1dioxide) is a potent diuretic drug extensively used for the treatment of hypertension and oedema that belongs to the thiazide family (1). BMFT is well absorbed from the gastrointestinal tract after oral administration and the absorption ...

Properties of the intestinal digestion of the dietary phytosterols, cholesterol and cholestanol, and the mechanisms by which phytosterols inhibit the intestinal absorption of cholesterol in healthy human subjects are poorly known. We have studied the hydrolysis of dietary plant sterol and stanol esters and their subsequent micellar solubilization by determining their concentrations in micellar ...

the efficacy of activation methods and coupling were studied in the context of performance in batch and fixed bed binding experiments utilizing cell culture fluids or blood plasma as feedstock. conclusions were drawn regarding selection of solid phase according to pore size, rigidity, ph stability, chemistry of derivation and activation, and gross concentration of immobilized ligand required fo...

background: a simple and sensitive high performance liquid chromatography-electrospray ionization mass spectrometry method has been evaluated for the assignment of clonidine hydrochloride in human plasma. methods: the mobile phase composed of acetonitrile-water 60:40 (v/v) and 0.2% formic acid 20 µl of sample was chromatographically analyzed using a repacked zorbax-xdb-ods c18 column (2.1 mmx30...

effects of temperature and percentage of organic modifier were studied on retention and selectivity in rp-hplc using solvation parameter model. the system constants were determined by multiple linear regression analysis from experimental values in the retention factor for a group of different solutes with known descriptors by computer using the program spss/pc. the experimental results showed t...

Polycarbonate plastics (PC) containing bisphenol A (BPA) are used for production of bottles for water, containers for storage of food products, bottles for feeding infants, kitchen utensils, and some components of medical equipment. Trace amounts of BPA have been detected in water and food products kept in PC containers. It has been established that BPA can be liberated from PC containers and m...