Polarography

TL;DR: Benzyliminodiacetic acid, pyridine 2,6-dicarboxylic acid and Pb and Cd complexes were studied by normal pulse polarography, in a low concentration range as mentioned in this paper.

TL;DR: The determination of various 1,4-benzodiazepines and their metabolites by differential pulse polarography is reviewed and compared with that by other methods, and the general applicability of the polarographic methods is demonstrated.

TL;DR: In this article, a new equation for speciation of labile species by polarography is derived, which relates the observed shift in a peak potential and a decrease in peak height with a change in the concentration of a free metal ion in a solution.

TL;DR: The present work suggested that the sulfenic acid is the active inhibitor in vivo, and the omeprazole reactions, in the absence of the thiol, were not as complicated as were previously reported.

TL;DR: In this paper, a ligand competition-anodic stripping voltammetric (ASV) technique was proposed for investigating copper complexation in sea water and the change in the stripping peak current was followed, which indicated that the naturally occurring non-labile copper fraction is bound to ligands having concentrations less than 5 × 10 −9 M and a conditional stability constant (log K ′ CuL ) of 13.1 ± 0.3