Selective determination of urinary free cortisol by liquid chromatography after solid-state extraction
β Scribed by E.P. Diamandis; M. D'Costa
- Book ID
- 108448210
- Publisher
- Elsevier Science
- Year
- 1988
- Weight
- 567 KB
- Volume
- 426
- Category
- Article
- ISSN
- 0378-4347
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A method for the determination of 0.1 pg/l of warfarin in drinking water involving concentration by solid-phase extraction is described. A lOOO-ml volume of drinking water is aspirated through a solid-phase extraction column and warfarin is eluted to 1.0 ml. The eluate is analysed by reversed-phase
## Abstract A rapid and highly sensitive determination method for urinary free cortisol has been developed using reversed phase high performance liquid chromatography (HPLC) with a precolumn for sulphuric acidβethanol fluorescence derivatization and column switching. Urinary cortisol, eluted from t