Rapid screening of wines for total content of F-, Cl-, Br-, and S-organic compoundsстатья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 28 мая 2015 г.
Авторы:
Fedoseeva M.V. ,
Revelsky I.A. ,
Kapinus E.N. ,
Nikoshina A.V. ,
Burmykin D.A. ,
Samokhin A.S. ,
Chepelyansky D.A. ,
Golubeva A.V. ,
Revelsky A.I.
Журнал:
Moscow University Chemistry Bulletin
Том:
68
Номер:
5
Год издания:
2013
Издательство:
Allerton Press Inc.
Местоположение издательства:
United States
Первая страница:
223
Последняя страница:
226
DOI:
10.3103/S0027131413050039
Аннотация:
A rapid direct method for determining the total content of heteroelement-containing organic compounds in dry white wine has been developed. The method involves the solvent extraction of these compounds, the removal of extractant outside the reactor, the oxidative conversion of the total concentrate of analytes at high temperature, and the analysis of the whole absorbate volume by ion chromatography. The detection limits for different elements ranged from 10-6 to 10-5 g/L for 1-mL wine samples and from 10-7 to 10-6 g/L for 10-mL wine samples. The possibility of identifying pesticides used in viniculture based on detecting the heteroelements present in the molecule is considered. © 2013 Allerton Press, Inc.
Добавил в систему:
Чепелянский Дмитрий Александрович