Title : A chelate complex-enhanced luminol system for selective determination of Co(II), Fe(II) and Cr(III).

Pub. Date : 2013 May-Jun

PMID : 22715144






2 Functional Relationships(s)
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Protein Name
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1 A metal ion-chelating ligand complex with a Co(II) ion and a chelating reagent like ethylenediaminetetraacetic acid (EDTA) produced highly enhanced chemiluminescence (CL) intensity as well as longer lifetime in the luminol-H2 O2 system compared to metals that exist as free ions. Metals mitochondrially encoded cytochrome c oxidase II Homo sapiens
2 Under optimized conditions, the calibration curve of metal ions was linear over the range of 2.0 x 10(-8) to 2.0 x 10(-5) M for Co(II), 1.0 x 10(-7) to 2.0 x 10(-5) M for Fe (II) and 2.0 x 10(-7) to 1.0 x 10(-4) M for Cr(III). Metals mitochondrially encoded cytochrome c oxidase II Homo sapiens