Paraquat Extraction from Plasma or Serum without Sample Deproteinization
- 31 December 1987
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of Analytical Toxicology
- Vol. 12 (1) , 33-34
- https://doi.org/10.1093/jat/12.1.33
Abstract
Available methods for the determination of paraquat in plasma or serum require sophisticated laboratory equipment and give low recoveries and nonquantitative yields. The method reported here utilizes SepPak C10 cartridges to extract paraqust directly from plasma or serum without deproteinization. It gives complete recovery and does not require the construction of a standard curve.This publication has 2 references indexed in Scilit:
- The Extraction and Analysis of Quaternary Ammonium Compounds in Biological Material by GC and GC/MSJournal of Analytical Toxicology, 1985
- Determination of the herbicides paraquat and diquat in blood and urine by gas chromatographyJournal of Chromatography A, 1984