Analysis of isotopic ratios for the detection of illegal watering of beverages

被引：48

作者：

Calderone, Giovanni ^{[1
]}

Guillou, Claude ^{[1
]}

机构：

[1] Commiss European Communities, Joint Res Ctr, Inst Hlth & Consumer Protect, Phys & Chem Exposure,BEVABS,TP281 JRC Ispra, I-21027 Ispra, Italy

来源：

FOOD CHEMISTRY | 2008年 / 106卷 / 04期

关键词：

food authentication; EU regulations; stable isotope; deuterium delta H-2; carbon-13; delta C-13; oxygen-18; delta O-18; wine; watering; fruit juice; carbon dioxide; CO2; ORANGE JUICE; ETHANOL; FOOD;

D O I：

10.1016/j.foodchem.2007.01.080

中图分类号：

O69 [应用化学];

学科分类号：

070301 [无机化学];

摘要：

The applications of the stable isotope ratio analyses (D/H, C-13 and O-18) in the assessment of watering in beverages such as wine and fruit juices are discussed in this study. The measurement of O-18/O-16 ratio in combination with D/H and C-13/C-12 ratio is mainly focused and the international official methods implementing stable isotope techniques will be mentioned. Furthermore, the ongoing study on a possible use of C-13/C-12 ratio of CO2 detect the addition of technical produced CO2 in mineral sparkling waters is also presented. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：1399 / 1405

页数：7

共 18 条

[1]

*ASS IND JUIC NECT, COD PRACT EV FRUIT V

[2]

CONVERSION OF HYDROGENIC MATERIALS TO HYDROGEN FOR ISOTOPIC ANALYSIS [J].