A study of the priority substances of the Water Framework Directive ...
A study of the priority substances of the Water Framework Directive ...
A study of the priority substances of the Water Framework Directive ...
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..:::::::::: trifluralin<br />
..:::78<br />
Methods<br />
The methods are based on direct extraction with<br />
an organic solvent (sediment and biota) or solid<br />
phase extraction (SPE), chromatographic cleanup<br />
and separation and quantification with GCbased<br />
methods: GC/MS.<br />
Synergy with o<strong>the</strong>r analyses<br />
Sample extraction and clean-up can be co-ordinated<br />
with <strong>the</strong> analysis <strong>of</strong> o<strong>the</strong>r pesticides which<br />
can be analysed by GC/MS as o<strong>the</strong>r<br />
organochloro insecticides or especially o<strong>the</strong>r<br />
dinitroanilines like ethalfluralin and<br />
pendimethalin.<br />
A <strong>study</strong> <strong>of</strong> <strong>the</strong> <strong>priority</strong> <strong>substances</strong> <strong>of</strong> <strong>the</strong> <strong>Water</strong> <strong>Framework</strong> <strong>Directive</strong><br />
TA-2140/2005<br />
References<br />
� CIRCA, Royal Haskoning: Fact sheets on<br />
production, use and release <strong>of</strong> <strong>priority</strong> <strong>substances</strong><br />
in <strong>the</strong> WFD, Trifluralin, Final version 31<br />
January 2001.<br />
� HSDB: Trifluralin.<br />
� EXTOXNET Pesticide Information Pr<strong>of</strong>iles<br />
Trifluralin, revised 1996<br />
� Mattilsynet: Email from Mere<strong>the</strong> Dæhli<br />
14.10.2005.<br />
� Heavy metals and persistent organic pollutants<br />
in sediments and fish from lakes in<br />
Nor<strong>the</strong>rn and Arctic regions <strong>of</strong> Norway, rapportnr.<br />
688/97.