PARTICIPATION IN BCR - CERTIFICATIONS BY THE LABORATORY-OF-ANALYTICAL-CHEMISTRY, INSTITUTE-FOR-NUCLEAR-SCIENCES, UNIVERSITY-OF-GENT, BELGIUM

被引:8
作者
CORNELIS, R [1 ]
DYG, S [1 ]
GRIEPINK, B [1 ]
DAMS, R [1 ]
机构
[1] COMMISS EUROPEAN COMMUNITIES,BCR,DIRECTORATE GEN SCI RES & DEV,B-1049 BRUSSELS,BELGIUM
来源
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1990年 / 338卷 / 04期
关键词
D O I
10.1007/BF00322506
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
During the last decade the Laboratory of Analytical Chemistry assisted in the certification of 31 environmental and food reference materials issued by the BCR (Bureau of Reference Materials of the European Communities). The efforts spent can be translated into the following statistics: the 10 most frequently certified elements assisted by the Gent Laboratory are As, Cd, Co, Cu, Fe, Hg, Mn, Pb, Se and Zn. They cover 70% of the certification work. The Gent Laboratory cooperated in 74% of the latter. There are 21 more major and trace elements certified, some in a single product only. Activation analysis was the main analytical technique applied by the Gent Laboratory. In many instances radiochemical separations were involved. © 1990 Springer-Verlag.
引用
收藏
页码:414 / 418
页数:5
相关论文
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