Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1-2
pubmed:dateCreated
2000-12-13
pubmed:abstractText
This paper highlights recent advances in the solid-phase extraction (SPE) of quaternary ammonium herbicides in water, soil, plant and biological samples. After a brief introduction summarizing the properties of quaternary ammonium herbicides and the difficulties involved in measuring them, attention is paid primarily to solid supports used for isolation and concentration, pre-treatments required for the different matrices, and eluents applied for quantitative desorption of these analytes. The determination techniques used after SPE and applications of the proposed SPE methodology are also briefly discussed.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0021-9673
pubmed:author
pubmed:issnType
Print
pubmed:day
14
pubmed:volume
885
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
251-71
pubmed:dateRevised
2009-1-15
pubmed:meshHeading
pubmed:year
2000
pubmed:articleTitle
Solid-phase extraction of quaternary ammonium herbicides.
pubmed:affiliation
Laboratori de Bromatologia i Toxicologia, Facultat de Farmàcia, Universitat de València, Burjassot, Spain. pico@uv.es
pubmed:publicationType
Journal Article, Review, Research Support, Non-U.S. Gov't