In vivo study of triazine herbicides in plants by SPME

被引：25

作者：

Lord, HL

Möder, M

Popp, P

Pawliszyn, JB ^{[1
]}

机构：

[1] Univ Waterloo, Dept Chem, Waterloo, ON N2L 3G1, Canada

[2] UFZ Helmholtz Ctr Environm Res, Dept Analyt Chem, Leipzig, Germany

来源：

ANALYST | 2004年 / 129卷 / 02期

关键词：

D O I：

10.1039/b311997c

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The use of SPME for in vivo monitoring of herbicide levels in plant tissues is evaluated. Fibers are exposed to the plant tissue with the aid of buffer located at the fiber/tissue interface region. Following this extraction period the extracted amount is estimated by solvent desorption and LC-MS-MS.

引用

收藏

页码：107 / 108

页数：2

相关论文

共 7 条

[1] ULTRAMICROELECTRODES IN ELECTROCHEMISTRY [J].

HEINZE, J .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1993, 32 (09) :1268-1288

[2] UPTAKE AND TRANSLOCATION OF SELECTED ORGANIC PESTICIDES BY THE ROOTED AQUATIC PLANT HYDRILLA-VERTICILLATA ROYLE [J].

HINMAN, ML ;

KLAINE, SJ .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1992, 26 (03) :609-613

[3] APOPLASTIC AND SYMPLASTIC PATHWAYS OF ATRAZINE AND GLYPHOSATE TRANSPORT IN SHOOTS OF SEEDLING SUNFLOWER [J].

JACHETTA, JJ ;

APPLEBY, AP ;

BOERSMA, L .

PLANT PHYSIOLOGY, 1986, 82 (04) :1000-1007

[4] Development and evaluation of a solid-phase microextraction probe for in vivo pharmacokinetic studies [J].

Lord, HL ;

Grant, RP ;

Walles, M ;

Incledon, B ;

Fahie, B ;

Pawliszyn, JB .

ANALYTICAL CHEMISTRY, 2003, 75 (19) :5103-5115

[5] DYNAMICS OF ORGANIC-COMPOUND EXTRACTION FROM WATER USING LIQUID-COATED FUSED-SILICA FIBERS [J].

LOUCH, D ;

MOTLAGH, S ;

PAWLISZYN, J .

ANALYTICAL CHEMISTRY, 1992, 64 (10) :1187-1199

[6]

Pawliszyn J., 1997, SOLID PHASE MICROEXT

[7] ATRAZINE TRANSLOCATION AND METABOLISM IN SUDANGRASS, SORGHUM, AND CORN [J].

ROETH, FW ;

LAVY, TL .

WEED SCIENCE, 1971, 19 (01) :98-&