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 [
The determination of delta-5-androstenediol and its sulphate in serum and urine by gas chromatography-mass spectrometry
✍ Scribed by L. D. Dikkeschei; B. G. Wolthers; P. H. B. Willemse; H. van der Pol; A. W. der Ruyter-Buitenhuis; G. T. Nagel
- Book ID
- 114719793
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 466 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0300-0664
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