| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9748911 | Journal of Chromatography A | 2005 | 4 Pages |
Abstract
Continuous liquid-liquid extraction is a versatile, reliable and robust sample preparation technique, but there is a tendency for the solvent to make channels through the sample, causing uneven and incomplete extraction. A simple, cheap magnetic stirrer that prevents channelling improves extraction efficiency by between 2.8 and 17.6 times.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Peter Apps, Margaux Lim Ah Tock,