title: A chromoreactand for the selective detection of HSO3- based on the reversible bisulfite addition reaction in polymer membranes.
abstract: A new chromoreactand for the reversible optical detection of bisulfite anion is presented with a sensitivity in the range from 0.1 to 10 mM while no absorbance changes are observed for anions such as sulfate, chloride, phosphate or hydroxide.
authors.affiliation: Institute of Physical Chemistry, Friedrich-Schiller University Jena, Lessing St. 10, D-07743, Jena, Germany. gerhard.mohr@uni-jena.de
authors.forename: Gerhard J
authors.initials: GJ
authors.lastname: Mohr