R. Guilluy

Use of a new gas chromatograph isotope ratio mass spectrometer to trace exogenous 13C labelled glucose at a very low level of enrichment in man

S. Tissot, Sylvie Normand, R. Guilluy et al. · Diabetologia · 1990 · 91 citations · Full text

Biological Mass Spectrometry, Low Level, Gas Chromatography +17

Gas chromatography with mass spectrometry or isotope-ratio mass spectrometry in studying the geographical origin of heroin

M. Désage, R. Guilluy, J. L. Brazier et al. · Analytica Chimica Acta · 1991 · 63 citations

Isotope-ratio Mass Spectrometry, Substance Abuse, Gas Chromatography +12

13C appearance in plasma glucose and breath CO2 during feeding with naturally 13C-enriched starchy food in normal humans

Sylvie Normand, C. Pachiaudi, Y. Khalfallah et al. · American Journal of Clinical Nutrition · 1992 · 58 citations

Nutrition, 13C-enriched Starchy Food, Physiology +6

Isotopic Analysis of 13C as a Tool for Comparison and Origin Assignment of Seized Heroin Samples

Fabrice Besacier, R. Guilluy, J. L. Brazier et al. · Journal of Forensic Sciences · 1997 · 49 citations

Isotopic Analysis, Forensic Chemistry, Drug Purity +17

On-line purification and carbon-13 isotopic analysis of carbon dioxide in breath: evaluation of on-line gas chromatography-isotope ratio mass spectrometry

R. Guilluy, F. Billion‐Rey, C. Pachiaudi et al. · Analytica Chimica Acta · 1992 · 47 citations

Organic Geochemistry, Environmental Chemistry, Carbon Dioxide +12