Simultaneous determination of dihydrocodeine and dihydromorphine in serum by gas chromatography-tandem mass spectrometry
β Scribed by Ute Hofmann; Martin F. Fromm; Susanne Johnson; Gerd Mikus
- Publisher
- Elsevier Science
- Year
- 1995
- Weight
- 381 KB
- Volume
- 663
- Category
- Article
- ISSN
- 0378-4347
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A stable isotope dilution gas chromatography-mass spectrometry method using enriched 65Cu as an internal standard is described for the determination of Cu in urine and serum. Chelating agents N,N'-ethylenebis-(trifluoroacetylacetoneimine) [H2(enTFA2)] and lithium bis(trifluoroethyl)dithiocarbamate [
A liquid chromatographic/tandem mass spectrometric (LC/MS/MS) assay was developed for the quantitative determination of olanzapine (LY170053, OLZ) in human plasma and serum. Bond Elut solid-phase extraction C 2 cartridges (single cartridge or 96-well format), in conjunction with a positive pressure