International Standard
ISO 8128-1:1993
Apple juice, apple juice concentrates and drinks containing apple juice — Determination of patulin content — Part 1: Method using high-performance liquid chromatography
Reference number
ISO 8128-1:1993
ISO 8128-1:1993
Edición 1
1993-07
1993-07
© ISO 2024
International Standard
p
ISO 8128-1:1993
15193
No disponible en español
Publicado
(Edición 1, 1993)
Esta norma se revisó y confirmó por última vez en 2022.
Por lo tanto, esta versión es la actual.
Resumen
The principle of the method specified is extraction of patulin from a test portion using ethyl acetate followed by partitioning of the extract with aqueous sodium carbonate solution, qualitative and quantitative determination of the patulin content by means of high-performance liquid chromatography using an ultraviolet detector. The limit of detection is 10 µg/l, based on 5 ml of ready-to-drink apple juice.
Informaciones generales
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Estado: PublicadoFecha de publicación: 1993-07Etapa: Norma Internacional confirmada [90.93]
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Edición: 1Número de páginas: 4
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Comité Técnico :ISO/TC 34/SC 3ICS :67.160.20
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