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Spurensuche im Wein: Mit Voltammetrie
Author(s) -
Henze Günter,
Bauer KarlHeinz
Publication year - 2004
Publication title -
chemie in unserer zeit
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.217
H-Index - 24
eISSN - 1521-3781
pISSN - 0009-2851
DOI - 10.1002/ciuz.200400290
Subject(s) - stripping (fiber) , voltammetry , chemistry , chromatography , environmental chemistry , materials science , electrochemistry , electrode , composite material
Stripping Voltammetry and Stripping Chronopotentiometry have rarely been used in wine analysis. However, the high sensitivity and selectivity of these techniques, combined with inexpensive instrumentation and the possibility of speciation analysis make them eminently suited for this task. Investigationes in the μg/L‐ and ng/L‐range are possible just as the differentiation between labile and non‐labile or bound metal species.