Abstract
A rapid and simple assay procedure based on iron(III) ion complexation for the detection and quantitative determination of catechol derivatives over the 5-50 mu mol l(-1) range is described. The potential interference from ascorbate, acetaminophen (paracetamol) and urate are evaluated and the role and importance of the assay components assessed.
Original language | English |
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Pages (from-to) | 423-426 |
Journal | Analytical Proceedings |
Volume | 32 |
Issue number | 10 |
Publication status | Published (in print/issue) - Oct 1995 |