title: An invasive DNA approach toward a general method for portable quantification of metal ions using a personal glucose meter.
abstract: We report herein a general methodology for metal ion detection using low-cost, simple, and widely accessible personal glucose meters through an invasive DNA approach.
authors.affiliation: Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
authors.forename: Yu
authors.initials: Y
authors.lastname: Xiang
authors.forename: Yi
authors.initials: Y
authors.lastname: Lu
mesh_terms: D002384:Catalysis; D003124:Colorimetry; D004247:DNA / Q000737:chemistry* / Q000378:metabolism; D021881:DNA, Catalytic / Q000737:chemistry / Q000378:metabolism; D007477:Ions / Q000737:chemistry; D007854:Lead / Q000032:analysis; D008670:Metals / Q000032:analysis*
chemical_list: D021881:DNA, Catalytic; D007477:Ions; D008670:Metals; D007854:Lead; D004247:DNA