title: Microdetermination of oxprenolol hydrochloride and metoprolol tartrate with ammonium metavanadate.
abstract: A micro method has been developed for the determination of oxprenolol hydrochloride and metoprolol tartrate in pure form and in pharmaceutical preparations, with vanadium(V) in acidic medium.
authors.affiliation: Department of Chemistry, University of Allahabad, Allahabad 211002, India.
authors.forename: S
authors.initials: S
authors.lastname: Ahmad
authors.forename: R D
authors.initials: RD
authors.lastname: Sharma
authors.forename: I C
authors.initials: IC
authors.lastname: Shukla