Abstract
This paper assesses the effect of pressurised fluid extraction (PFE) on the recovery of bupirimate and its degradation product, ethirimol from a range of soil types. The analytes were extracted under standard conditions (pressure, 2000 p.s.i.; temperature, 100 degrees C; and, three static flush cycles of 5 min static extraction time each) using a variety of individual and combined solvents. It was found that the recovery of bupirimate was dependent upon the organic matter content of soil.
Original language | English |
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Pages (from-to) | 429-433 |
Journal | Journal of Chromatography A |
Volume | 918 |
Issue number | 2 |
DOIs | |
Publication status | Published - 25 May 2001 |
Keywords
- Pressurised fluid extraction
- Bupirimate
- Ethirimol