Trace element determination of Argentine wines using ETAAS and USN-ICP-OES

Lara, René H.; Cerutti, Soledad; Salonia, José A.; Olsina, Roberto A.; Martínez, Luis D.

doi:10.1016/j.fct.2004.10.004

Cited by 134 publications

(106 citation statements)

References 27 publications

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“…Two Chardonnay wines, one from Tikveš region (Chardonnay-1) and the other from Skopje region (Chardonnay), presented similar contents of Cd (1.50 and 1.46 μg/L) which were not statistically different (p>0.05). The results are in a good agreement with those reported by Cvetković et al for Macedonian white wines (2006), similar to results for Slovenian wines (Kristl et al 2001), Brazilian wines (Freschi et al 2001) as well as Argentinean wines (Lara et al 2005). In addition, the mean value of Cd in this study (1.75 μg/L) was slightly lower compared to the results obtained for Spanish white wines (mean 3.44 μg/L) (Mena et al 1996).…”

Section: Elemental Characterization Of Winessupporting

confidence: 80%

Determination of Pb and Cd in Macedonian Wines by Electrothermal Atomic Absorption Spectrometry (ETAAS)

et al. 2015

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In this study, electrothermal atomic absorption spectrometry (ETAAS) was used for determination of lead and cadmium in Macedonian white wines. Wine samples, without prior purification, were directly injected into the ETAAS system, using matrix modifiers for Pb and Cd. The standard addition method was used for quantitative analysis of Pb and Cd content. Reliability of the method was verified by determination of selected validation characteristics. The results of the measurements indicated satisfactory precision and accuracy, confirming that the method is accurate and convenient for quantitative analysis. The lead and cadmium concentrations were ranged between 2-28.5 and 0.4-5.69 μg/L, respectively. The levels were below the maximal allowed concentration in wine and compare well with those reported for similar wines from other parts of the world.

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Section: Elemental Characterization Of Winessupporting

confidence: 80%

Determination of Pb and Cd in Macedonian Wines by Electrothermal Atomic Absorption Spectrometry (ETAAS)

et al. 2015

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“…produced from different materials (aluminum, brass, stainless steel) used for handling and storing of wine is a source of Al, Cd, Cr, Cu, Fe, and Zn (Castiñeira Gómez et al 2004;Lara et al 2005;Pohl 2007;Cheng and Liang 2012;Volpe et al 2009;Tariba 2011;Hopfer et al 2013).…”

Section: Introductionmentioning

confidence: 99%

Optimization and Validation of a Microwave Digestion Method for Multi-element Characterization of Vranec Wines

et al. 2015

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An analytical method for determination of multielement composition of Vranec wines using microwave digestion for sample preparation and inductively coupled plasma mass spectrometry (ICP-MS) was optimized and validated. Best recoveries, ranging from 87 to 114 %, were obtained for all analyzed elements, using a volume of 5 mL wine and 5 mL HNO 3 for sample microwave digestion. In total, 38 elements (Ag, Al, As, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cs, Cu, Fe, Ga, Ge, In, Li, Mg, Mn, Mo, Na, Ni, P, Pb, Pd, Rb, S, Sb, Se, Si, Sn, Sr, Te, Ti, Tl, V, Zn) were determined in wines. The calibration curves of all elements were linear with correlation coefficients (R 2 ) ranging from 0.9920 for 11 B to 1.0000 for 53 Cr and 88 Sr. The accuracy of the method was checked with a standard addition method showing good repeatability and reproducibility (relative standard deviation, RSD <10 %). Vranec wines were fermented with Saccharomyces cerevisiae yeast strains commercial Clos, RC212, D254, and BDX, and six autochthonous Vinalco yeasts. The content of total elements in all Vranec wines ranged between 348 to 678 mg/L, observing lower amounts in wines fermented with the autochthonous Vinalco yeast. The content of harmful elements, such as Pb and Cu, was below the maximal allowed concentration in all wines.

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“…Previously reported concentrations in only four analysed Herzegovinian wines were much lower, varying from 110 to 480 μg/L (Blesić et al, 2010). The concentrations of Zn in Herzegovinian wines analysed this time, especially in those from the Stolac locality, were above its concentrations reported in Argentinian (24 -130 μg/L, Lara et al, 2005), Central Balkan (100 -300 μg/L, Ražić and Onjia, 2010), Turkish (81 -808 μg/L, Sen and Tokatli, 2014), Slovenian (Pinot noir: 400 μg/L, white wines: 600 μg/L, Kristl et al, 2003), Chilean (700 μg/L, Laurie et al, 2010), Serbian (160 -790 μg/L, Suturović and Marjanović, 1998;210 -670 Nickel was determined in only four out of the 24 analysed wines, with an average concentration of 259 μg/L. The wines from Stolac and Čitluk did not contain Ni in concentrations above the limit of detection of the applied analytical method.…”

Section: Concentrations Of Metals In Winesmentioning

confidence: 89%

“…Therefore, the mentioned wines contained Cr at concentrations of more than four to more than seven times higher than that maximum. Lendinez et al, 1998), Greek (99 μg/L, Lazos and Alexakis, 1989), and Argentinian wines (up to 6 μg/L, Lara et al, 2005). The concentrations of Cr comparable to those in the analysed Herzegovinian wines were found in some Romanian wines (70 to 400 μg/L, Voica et al, 2009).…”

Section: Concentrations Of Metals In Winesmentioning

confidence: 95%

“…In the recently available literature many results on concentrations of these seven metals in wines from different countries could be found. A number of researchers reported concentrations of Pb, Cu, and Zn (Lazos and Alexakis, 1989;Marin and Ostapczuk, 1992;Mena et al, 1997;Suturović and Marjanović, 1998;Galani-Nikolakaki et al, 2002;Kristl et al, 2003;Orescanin et al, 2003;Lara et al, 2005;Catarino et al, 2008;Galgano et al, 2008;La Pera et al, 2008;Bukovčan et al, 2009;Voica et al, 2009;Volpe et al, 2009;Kostić et al, 2010, Ražić andOnjia, 2010;García-Rodríguez et al, 2011;Tariba et al, 2011a;Tariba et al, 2011b;Woldemariam and Chandravanshi, 2011;Calin et al, 2012;Sen and Tokatli, 2014). Concentrations of Mn, Cr, and Ni are somewhat less frequently reported (Eschnauer, 1982;Lazos and Alexakis, 1989;CabreraVique et al, 1997;Lendinez et al, 1998;Teissèdre et al, 1998a;Galani-Nikolakaki et al, 2002;Kristl et al, 2003;Orescanin et al, 2003;Lara et al, 2005;Catarino et al, 2008;Galgano et al, 2008;Bukovčan et al, 2009;Voica et al, 2009;Volpe et al, 2009;Ražić and Onjia, 2010;García-Rodrígue...…”

Section: Introductionmentioning

confidence: 99%

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Levels of selected metals in wines from different Herzegovinian viticultural localities

Blesić

Drmać

Batinić

et al. 2017

Croat. J. Food Sci. Technol.

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SummaryConcentrations of seven metals indicated as hazardous to human health (Pb, Cu, Zn, Mn, Ni, V, and Cr) were determined in 24 Hezegovinian white and red wines originating from four viticultural localities (Čitluk, Ljubuški, Stolac, and Trebinje). The concentrations of Pb, Cu, Mn, Ni, V, and Cr were determined by the ET AAS, and Zn concentrations were determined by the FAAS technique. Among seven measured metals, Zn and Mn were found in all analysed wines, while Ni was found in only four, and Cr in only five wines. Some wines contained metals at levels above the regulated maximum acceptable limits (Cu in four, Cr in three, Ni in two, and Pb in one wine). White wines from the Stolac locality were characterized by higher concentrations of Cu, Pb, and Zn. However, it was not possible to establish a firm link between the concentrations of the analysed metals and localities where grapes for wine production were grown for other wines.

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Trace element determination of Argentine wines using ETAAS and USN-ICP-OES

Cited by 134 publications

References 27 publications

Determination of Pb and Cd in Macedonian Wines by Electrothermal Atomic Absorption Spectrometry (ETAAS)

Determination of Pb and Cd in Macedonian Wines by Electrothermal Atomic Absorption Spectrometry (ETAAS)

Optimization and Validation of a Microwave Digestion Method for Multi-element Characterization of Vranec Wines

Levels of selected metals in wines from different Herzegovinian viticultural localities

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