Entfernung von Pestizidrückständen aus Drogen mit überkritischem Kohlendioxid
- 1 April 1984
- journal article
- research article
- Published by Georg Thieme Verlag KG in Planta Medica
- Vol. 50 (02) , 171-173
- https://doi.org/10.1055/s-2007-969663
Abstract
The lipophilic insecticides DDT and BHC in sennae leaves and pods are removable by extraction with supercritical CO2 in the pressure region at 100 bar. The effective ingredients, the sennosides, are not extracted and remain in the drug of which they can be easily extracted with water.This publication has 1 reference indexed in Scilit:
- Sensitive fluorogenic visualization reagent for the detection of lipids on thin-layer chromatogramsJournal of Chromatography A, 1977