Solid-phase extraction of pesticides from water: possible interferences from dissolved organic material
β Scribed by Johnson, Warren E.; Fendinger, Nicholas J.; Plimmer, Jack R.
- Book ID
- 118233255
- Publisher
- American Chemical Society
- Year
- 1991
- Tongue
- English
- Weight
- 497 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0003-2700
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## Abstract Solid phase extraction (SPE) was evaluated as a sample pretreatment method prior to supercritical fluid extraction (SFE) of pesticides or phthalate esters from spiked water samples. ODS, Florisil, Tenax GC and XAD4 resin were evaluated for their abilities to retain a mixture of 5 pestic
Gctadecyl (C,,) bonded porous silica sorbent cartridges and Empore membrane extraction discs were evaluated for the solid-phase extraction (SPE) of organochlorine (lindane, dicofol, chlorfenson and tetradifon) and organophosphorus pesticides (dimethoate, fenitrothion and methidathion) from ground wa