title: Electrochemical signatures of multivitamin mixtures.
abstract: The ability of cyclic square wave voltammetry to identify distinct fingerprints of multiple vitamins, in a single voltammetric run, is demonstrated. This method represents an efficient alternative to more common techniques for fast screening of complex vitamin mixtures or commercial tablets due to its low cost, high speed and sensitivity.
authors.affiliation: Department of Nanoengineering, University of California San Diego, 9500 Gilman Drive #0448, La Jolla, CA 92093, USA. josephwang@eng.ucsd.edu.
authors.forename: A M Vinu
authors.initials: AM
authors.lastname: Mohan
authors.affiliation: Department of Nanoengineering, University of California San Diego, 9500 Gilman Drive #0448, La Jolla, CA 92093, USA. josephwang@eng.ucsd.edu and DeFENS, University of Milan, Via Celoria 2, I-20133 Milan, Italy.
authors.forename: Barbara
authors.initials: B
authors.lastname: Brunetti
authors.affiliation: DSM Nutritional Products Ltd, Wurmisweg 576, CH-4303 Kaiseraugst, Switzerland.
authors.forename: Andrea
authors.initials: A
authors.lastname: Bulbarello
authors.affiliation: Department of Nanoengineering, University of California San Diego, 9500 Gilman Drive #0448, La Jolla, CA 92093, USA. josephwang@eng.ucsd.edu.
authors.forename: Joseph
authors.initials: J
authors.lastname: Wang
mesh_terms: D055664:Electrochemical Techniques / Q000191:economics / Q000379:methods*; D004566:Electrodes; D013607:Tablets / Q000737:chemistry; D014815:Vitamins / Q000032:analysis*
chemical_list: D013607:Tablets; D014815:Vitamins