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McGill RB, et al
Mistake: inconsistent use Using copper peptides sporadically produces sporadic results
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Journal of Bacteriology, 182 (4), 11581161
In the presence of neocuproine (2,9-dimethyl-1,10-phenanthroline), polyphenols reduce Cu 2 to form Cu complexes with a maximum absorption peak at 450 nm (Fig
