title: Teaching Old Indicators New Tricks: A Colorimetric Chemosensing Ensemble for Tartrate/Malate in Beverages.
abstract: The competition between tartrate and a common indicator (1) for a synthetic host (2) has been used to quantitate tartrate in beverages derived from grapes. The approach demonstrates a general method for the development of colorimetric assays in highly competitive media.
authors.affiliation: Department of Chemistry and Biochemistry, The University of Texas at Austin, Austin, TX 78712 (USA).
authors.initials: JJ
authors.lastname: Lavigne
authors.initials: EV
authors.lastname: Anslyn