Surveillance of potentially hazardous chemicals in food in the United Kingdom†
作者:
M. E. Knowles,
J. R. Bell,
J. A. Norman,
D. H. Watson,
期刊:
Food Additives & Contaminants
(Taylor Available online 1991)
卷期:
Volume 8,
issue 5
页码: 551-564
ISSN:0265-203X
年代: 1991
DOI:10.1080/02652039109374009
出版商: Taylor & Francis Group
关键词: Chemical contaminants;food surveillance;analysis;risk;intake
数据来源: Taylor
摘要:
Surveillance of chemical contaminants in food plays an important role in helping to ensure a safe food supply in those countries that undertake it. This paper reviews the methods used in the UK as a means of highlighting the essential elements required by any food chemical surveillance programme. The following topics have been covered: quantifying food consumption, setting priorities in food surveillance, developing a common approach to the surveillance of different chemicals in the food supply (including the use of Total and Duplicate Diet Studies), estimating human intakes of chemicals from the diet, developing suitably sensitive and reliable methods of analysis, obtaining representative samples, and assessing and managing risk.
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