A new approach for the determination of sulphur in food samples by high-resolution continuum source flame atomic absorption spectrometer

N. Ozbek; A. Baysal

doi:10.1016/j.foodchem.2014.07.093

A new approach for the determination of sulphur in food samples by high-resolution continuum source flame atomic absorption spectrometer

N. Ozbek, A. Baysal^*

^*Corresponding author for this work

Department of Chemical Engineering

Istanbul Aydin University

Research output: Contribution to journal › Article › peer-review

23 Citations (Scopus)

Abstract

The new approach for the determination of sulphur in foods was developed, and the sulphur concentrations of various fresh and dried food samples determined using a high-resolution continuum source flame atomic absorption spectrometer with an air/acetylene flame. The proposed method was optimised and the validated using standard reference materials, and certified values were found to be within the 95% confidence interval. The sulphur content of foods ranged from less than the LOD to 1.5 mg g^-1. The method is accurate, fast, simple and sensitive.

Original language	English
Pages (from-to)	460-463
Number of pages	4
Journal	Food Chemistry
Volume	168
DOIs	https://doi.org/10.1016/j.foodchem.2014.07.093
Publication status	Published - 1 Feb 2015

Keywords

Food
High continuum source atomic absorption spectrometry
Molecular absorption
Sulphur

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10.1016/j.foodchem.2014.07.093

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abstract = "The new approach for the determination of sulphur in foods was developed, and the sulphur concentrations of various fresh and dried food samples determined using a high-resolution continuum source flame atomic absorption spectrometer with an air/acetylene flame. The proposed method was optimised and the validated using standard reference materials, and certified values were found to be within the 95% confidence interval. The sulphur content of foods ranged from less than the LOD to 1.5 mg g-1. The method is accurate, fast, simple and sensitive.",

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KW - Molecular absorption

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A new approach for the determination of sulphur in food samples by high-resolution continuum source flame atomic absorption spectrometer

Abstract

Keywords

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