ICP-MS as a novel detection system for quantitative element-tagged immunoassay of hidden peanut allergens in foods
2007
Careri, Maria | Elviri, Lisa | Mangia, Alessandro | Mucchino, Claudio
A novel ICP-MS-based ELISA immunoassay via element-tagged determination was devised for quantitative analysis of hidden allergens in food. The method was able to detect low amounts of peanuts (down to approximately 2 mg peanuts kg-¹ cereal-based matrix) by using a europium-tagged antibody. Selectivity was proved by the lack of detectable cross-reaction with a number of protein-rich raw materials.
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书目信息
出版者
Berlin/Heidelberg : Springer-Verlag
其它主题
Ms detection; Isotope labeling; Enzyme-linked immunosorbent assay; Microchemistry; Cross reaction; Icp; Food allergens; Enzyme-linked immunosorbent assay; Reproducibility of results; Sensitivity and specificity
语言
英语
类型
Journal Article; Text
2024-02-27
MODS