Li, Jinjiang Acid-base characteristics of bromophenol blue-citrate buffer systems in the amorphous state. [electronic resource] - Journal of pharmaceutical sciences Mar 2004 - 697-712 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0022-3549 Standard No.: 10.1002/jps.10580 doi Subjects--Topical Terms: Bromphenol Blue--analysisBuffersCitrates--analysisHydrogen-Ion ConcentrationSpectrophotometry, Ultraviolet--methods