Published in Lab Business Week, April 30th, 2006
"A procedure is presented for the simultaneous determination of phenylephrine HCl (PE), chlorpheniramine maleate (CM), and methscopolamine nitrate in commercial tablets or capsules by liquid chromatography (LC) with two UV absorbance detectors in series. Reference and sample solutions are prepared in methanol. LC separations are performed on a 7.5-cm Novapak silica column. The mobile phase was prepared by mixing 930 mL methanol with 70...
Want to see the full article?
Welcome to NewsRx!
Learn more about a six-week, no-risk free trial of Lab Business Week
NewsRx also is available at LexisNexis, Gale, ProQuest, Factiva, Dialog, Thomson Reuters, NewsEdge, and Dow Jones.