International Standard
ISO 14674:2005
Milk and milk powder — Determination of aflatoxin M1 content — Clean-up by immunoaffinity chromatography and determination by thin-layer chromatography
Reference number
ISO 14674:2005
ISO 14674:2005
Edición 1
2005-05
2005-05
© ISO 2024
International Standard
p
ISO 14674:2005
38190
No disponible en español
Publicado
(Edición 1, 2005)
Esta norma se revisó y confirmó por última vez en 2022.
Por lo tanto, esta versión es la actual.
Resumen
ISO 14674|IDF 190:2005 specifies a method for the determination of the aflatoxin M1 (AFM1) content of milk and milk powder by a method including a clean-up step using immunoaffinity chromatography followed by a thin-layer chromatography (IAC-TLC).
The method is applicable to raw milk, low fat or skimmed liquid milk and milk powder.
The lowest quantity of AFM1 that can commonly be determined is 2 ng, which corresponds to a limit of quantification close to 0,10 micrograms per litre for liquid milk or dissolved milk powder (for a spot of 20 microlitres).
Informaciones generales
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Estado: PublicadoFecha de publicación: 2005-05Etapa: Norma Internacional confirmada [90.93]
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Edición: 1Número de páginas: 11
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Comité Técnico :ISO/TC 34/SC 5ICS :67.100.10
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