Contribution of isotope ratio mass spectrometry to the investigation of improvised explosives: Isotopic study of black powders and ammonium nitrates

Stable Isotope Tracer and Gas-Chromatogr

Stable Isotope Tracer and Gas-Chromatography Combustion Isotope Ratio Mass Spectrometry to Study the in Vivo Compartmental Metabolism of Docosahexaenoic Acid

✍ N. Brossard; C. Pachiaudi; M. Croset; S. Normand; J. Lecerf; V. Chirouze; J.P. R 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 666 KB

A gas-chromatography combustion isotope ratio mass spectrometry (GCC-IRMS) method using carbon 13 \(\left({ }^{13} \mathrm{C}\right)\)-stable isotope to trace \(\mathrm{n-3}\) polyunsaturated fatty acids (PUFA) turnover in vivo is presented. Natural \({ }^{13} \mathrm{C}\) abundance of commercial n-