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A new high-performance analytical procedure for the determination of the toxic trace metals cadmium, lead and copper in wines by differential pulse anodic-stripping voltammetry (DPASV) subsequent to UV irradiation of the sample is compared with the hitherto more common application of electrothermal atomic absorption spectrometry (AAS). In this manner also mutually the accuracy attainable with both alternatives has been established. The particularly favourable potentialities of the new voltammetric approach for toxic metal control of wines are demonstrated by the investigation of a typical selection of 36 wines from recent vintages and common vine types of the German and some European wine cultivating regions.
J Golimowski, and
P Valenta, and
M Stoeppler, and
H W Nürnberg
July 1997,
Talanta,
J Golimowski, and
P Valenta, and
M Stoeppler, and
H W Nürnberg
February 1996,
Analytical and bioanalytical chemistry,
J Golimowski, and
P Valenta, and
M Stoeppler, and
H W Nürnberg
November 2005,
Analytical and bioanalytical chemistry,
J Golimowski, and
P Valenta, and
M Stoeppler, and
H W Nürnberg
February 1987,
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J Golimowski, and
P Valenta, and
M Stoeppler, and
H W Nürnberg
January 1987,
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J Golimowski, and
P Valenta, and
M Stoeppler, and
H W Nürnberg
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J Golimowski, and
P Valenta, and
M Stoeppler, and
H W Nürnberg
January 1975,
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J Golimowski, and
P Valenta, and
M Stoeppler, and
H W Nürnberg
May 2005,
Talanta,
J Golimowski, and
P Valenta, and
M Stoeppler, and
H W Nürnberg
December 1978,
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J Golimowski, and
P Valenta, and
M Stoeppler, and
H W Nürnberg
November 1985,
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