Stable isotope analysis of organic elements such as carbon and nitrogen has been
employed as a powerful tool for provenance determination of food materials, because …

Beef samples from Korea and from some of the main beef exporting countries (USA, Mexico,
Australia, New Zealand) were analysed for carbon, nitrogen and hydrogen isotope ratios of …

We have examined the carbon, nitrogen and oxygen isotopic compositions of American,
Mexican, Australian, New Zealand and Korean beefs, which are currently being circulated in …

The aim of this study was to examine the variation in carbon and nitrogen stable isotope
ratios in cattle tissues from different provinces in China, and to investigate the correlations of …

There is a pressing need for scientific methods that provide independent proof of the
authenticity of animal produce for human consumption. Results of two feasibility studies …

A pilot study was conducted to evaluate the suitability of stable isotope analysis for inferring
the feeding histories of cattle fed known feeds. Stable isotope ratios of carbon and nitrogen …

Stable isotope and elemental analysis, together with statistical processing of the resultant
data has been used to determine the geographical origin of poultry and hence provide a …

Organic beef coming principally from Germany was analysed for the hydrogen, carbon,
oxygen, nitrogen and sulfur stable isotopic composition to test the possibility of tracing back …

The potential for classifying beef samples on the basis of their geographical origin was
investigated by stable isotope and multielement analysis using samples from various …

The main elemental constituents (H, C, N, O, and S) of bio‐organic material have different
stable isotopes (2H, 1H; 13C, 12C; 15N, 14N; 18O, 17O, 16O; 36S, 34S, 33S, and 32S) …