Determination of δ13C values of sedimentary straight chain and cyclic alcohols by gas chromatography/isotope ratio mass spectrometry
✍ Scribed by D. M. Jones; J. F. Carter; G. Eglinton; E. J. Jumeau; C. S. Fenwick
- Publisher
- John Wiley and Sons
- Year
- 1991
- Tongue
- English
- Weight
- 391 KB
- Volume
- 20
- Category
- Article
- ISSN
- 1076-5174
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
We present gas chromatographic/mass spectrometric and gas chromatographic/isotope ratio mass spectrometric assays of the 13C enrichment of plasma urea converted to its dimethylaminomethylene derivative. The limits of sensitivity of the two techniques are 0.2% and 0.02%, respectively. The techniques
Of all the elements, hydrogen has the largest naturally occurring variations in the ratio of its stable isotopes (D/H). It is for this reason that there has been a strong desire to add hydrogen to the list of elements amenable to isotope ratio monitoring gas chromatography/mass spectrometry (irm-GC/
A continuous-flow pyrolysis interface for gas chromatography/isotope ratio mass spectrometry (GC/IRMS) has been developed for 2 H analysis of individual organic compounds. Pyrolysis of gas chromatographically separated fatty acid methyl esters is performed at 1200 °C in an unpacked alumina tube to c