Journal Article

·2017

Pre-Column Chelation Liquid Chromatographic Determination of Trace Cu, Zn, Ni, Co, Fe, Cd and Hg in Fish Samples

Güzin Alpdoğan YTU , Şule Dinç Zor YTU , Nevim San YTU

Current Analytical Chemistry

Abstract

Background: This study describes a simple and rapid analytical method for the simultaneous determination of trace amounts of copper(II), zinc(II), nickel(II), cobalt(II), iron(II), cadmium(II) and mercury(II) in fish samples by the reversed-phase highperformance liquid chromatography (RP-HPLC) with di-2-pyridyl ketone benzoylhydrazone (DPKBH) as pre-column derivatization reagent. Keywords: Chelating reagent, di-2-pyridyl ketone benzoylhydrazone, trace element, RP-HPLC, fish samples, derivatization reagent.

Keywords

Reagent Chemistry Derivatization Chromatography Mercury (programming language) Zinc Chelation High-performance liquid chromatography Cadmium Ketone Cobalt Trace Amounts Inorganic chemistry Organic chemistry

Subject Areas

Analytical chemistry methods development ·Analytical Chemistry ·Physical Sciences

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