Desai, Divyakant Surfactant-mediated dissolution of metformin hydrochloride tablets: wetting effects versus ion pairs diffusivity. [electronic resource] - Journal of pharmaceutical sciences Mar 2014 - 920-6 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1520-6017 Standard No.: 10.1002/jps.23852 doi Subjects--Topical Terms: Benzalkonium Compounds--chemistryChemistry, PharmaceuticalDiffusionExcipients--chemistryHydrogen-Ion ConcentrationHydrophobic and Hydrophilic InteractionsHypoglycemic Agents--chemistryMagnetic Resonance SpectroscopyMetformin--chemistryOsmolar ConcentrationPolysorbates--chemistryPowder DiffractionSodium Dodecyl Sulfate--chemistrySolubilitySpectrophotometry, InfraredSurface-Active Agents--chemistryTabletsWater--analysis