Determination of Metals and Metalloids in Wine Using Inductively Coupled Plasma Optical Emission Spectrometry and Mini-torch

27Citations
Citations of this article
32Readers
Mendeley users who have this article in their library.

This article is free to access.

Abstract

In the present study, an inductively coupled plasma optical emission spectrometer ICPE-9820 with the mini-torch technology that significantly reduces the consumption of plasma gas to 7.0 L min−1 was applied for the multielemental analysis of wine samples. Three sample preparation procedures (microwave digestion in closed vessels, acid digestion in open vessels in a water bath, both with HNO3, and 1:10 dilution with deionized water) were compared for the determination of 15 elements in wines. In all wines analyzed, the lowest concentration was obtained for Li (0.06–0.09 mg L−1) and the highest for K (475–995 mg L−1). The concentration >1 mg L−1 of B, Fe, and Na was determined in all wines analyzed by the three sample preparation procedures. The average concentrations found for the acid extracts for Al (1.31 mg L−1) and Fe (3.40 mg L−1) were higher in comparison to results of sample dilution (0.73 and 1.56 mg L−1 respectively). The recoveries were between 88.2 and 110 %, 65.9 and 106 %, and 62.8 and 109 %, whereas the relative standard deviations (RSDs) varied between 0.04 and 4.62 %, 0.74 and 5.57 %, and 0.70 and 5.80 %, respectively, for the procedure of sample dilution, microwave digestion, and water bath digestion.

References Powered by Scopus

Elemental analysis for categorization of wines and authentication of their certified brand of origin

89Citations
N/AReaders
Get full text

Determination of Al, Ba, Ca, Cu, Fe, K, Mg, Mn, Na, Sr and Zn in red wine samples by inductively coupled plasma optical emission spectroscopy: Evaluation of preliminary sample treatments

71Citations
N/AReaders
Get full text

Direct analysis of mineral components in wine by inductively coupled plasma optical emission spectrometry (ICP-OES)

69Citations
N/AReaders
Get full text

Cited by Powered by Scopus

Identification of microplastics in white wines capped with polyethylene stoppers using micro-Raman spectroscopy

132Citations
N/AReaders
Get full text

Determination of metals content in wine samples by inductively coupled plasma-mass spectrometry

58Citations
N/AReaders
Get full text

Multi-Elemental Analysis of Wine Samples in Relation to Their Type, Origin, and Grape Variety

45Citations
N/AReaders
Get full text

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Cite

CITATION STYLE

APA

Zioła-Frankowska, A., & Frankowski, M. (2017). Determination of Metals and Metalloids in Wine Using Inductively Coupled Plasma Optical Emission Spectrometry and Mini-torch. Food Analytical Methods, 10(1), 180–190. https://doi.org/10.1007/s12161-016-0567-6

Readers' Seniority

Tooltip

PhD / Post grad / Masters / Doc 9

64%

Researcher 4

29%

Professor / Associate Prof. 1

7%

Readers' Discipline

Tooltip

Chemistry 8

53%

Engineering 4

27%

Earth and Planetary Sciences 2

13%

Chemical Engineering 1

7%

Save time finding and organizing research with Mendeley

Sign up for free