MULTIRESIDUE METHOD FOR PESTICIDE DETERMINATION IN WINE BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY

被引：53

作者：

CABRAS, P ^{[1
]}

TUBEROSO, C ^{[1
]}

MELIS, M ^{[1
]}

MARTINI, MG ^{[1
]}

机构：

[1] UNIV CAGLIARI,IST MERCEOL,I-09123 CAGLIARI,ITALY

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1992年 / 40卷 / 05期

关键词：

D O I：

10.1021/jf00017a021

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

A new and rapid HPLC method which allows the simultaneous determination of 15 pesticides in wine has been developed. A satisfactory pesticide separation was achieved with an RP18 column and water-acetonitrile (50:50 v/v) as the mobile phase. The limit of detection ranged from 0.006 to 0.020 ppm. The method does not require extraction of active ingredients from wine but uses C8 solid-phase extraction cartridges, which allow purification and concentration of the sample. With this extraction procedure, recoveries of pesticides at 0.01-0.02 and 1.00 ppm ranged from 85 to 108%.

引用

页码：817 / 819

页数：3

共 17 条

[1] BRANDOLINI V, 1979, VITIVINICOLTURA, V11, P29
[2] CABRAS P, 1988, APPL MICROBIOL BIOT, V29, P298, DOI 10.1007/BF00939325
[3] CABRAS P, 1983, AM J ENOL VITICULT, V34, P103
[4] DEGRADATION OF DICARBOXIMIDIC FUNGICIDES IN WINE
CABRAS, P
MELONI, M
PIRISI, FM
PIRISI, R
[J]. PESTICIDE SCIENCE, 1984, 15 (03): : 247 - 252
[5] CABRAS P, 1986, ENOTECNICO, V12, P1219
[6] CABRAS P, 1984, DIF PIANTE, V3, P139
[7] FABBRINI R, 1980, ATTI GIORN FITOPAT S, V1, P103
[8] FLORI P, 1984, ATTI GIORNATE FITOPA, V2, P221
[9] FLORI P, 1982, ATTI GIORNATE FITOPA, V2, P13
[10] Gnaegi F., 1974, Revue Suisse de Viticulture Arboriculture Horticulture, V6, P117

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