EN 12955:1999
(Main)Foodstuffs - Determination of aflatoxin B1, and the sum of aflatoxins B1, B2, G1 and G2 in cereals, shell-fruits and derived products - High performance liquid chromatographic method with post column derivatization and immunoaffinity column clean up
Foodstuffs - Determination of aflatoxin B1, and the sum of aflatoxins B1, B2, G1 and G2 in cereals, shell-fruits and derived products - High performance liquid chromatographic method with post column derivatization and immunoaffinity column clean up
This European Standard specifies a method for the determination of aflatoxin contents of greater than 8 ug/kg. The method has been successfully validated in an interlaboratory study according to ISO 5725:1986 on maize containing 24,5 ug/kg,peanut butter containing 8,4 ug/kg and raw peanuts containing 16 ug/kg of total aflatoxins. Some laboratory experiences have shown that this method can be used to several types of cereals, oilseed products, shell-fruits, dried fruits and derived products, after in-house validation.
Lebensmittel - Bestimmung von Aflatoxin B1 und der Summe von Aflatoxin B1, B2, G1 und G2 in Getreiden, Schalenfrüchten
Dieser Europäische Norm legt ein Verfahren zur Bestimmung des Aflatoxingehaltes von mehr als 8 ug/kg fest. Das Verfahren wurde im Ringversuch nach ISO 5725:1986 erfolgreich an Mais mit 24,5 ug/kg, Erdnußcreme mit 8,4 ug/kg und unbehandelten Erdnüssen mit 16 ug/kg Gesamtaflatoxingehalt geprüft. Einige Laborerfahrungen haben gezeigt, daß dieses Verfahren nachdem es intern validiert wurde, auch auf verschiedene Getreidearten, Ölsaaten, Nüsse, Trockenobst und verwandte Produkte angewendet werden kann.
Produits alimentaires - Dosage de l'aflatoxine B1 et de la somme des aflatoxines B1, B2, G1 et G2 dans les céréales, les fruits à coque et les produits dérivés - Méthode de chromatographie en phase liquide haute performance avec dérivation post-colonne et purification en colonne d'immuno-affinité
La présente norme européenne spécifie une méthode de détermination des teneurs en aflatoxines supérieures à 8 ug/kg. Cette méthode a été validée lors d'un essai interlaboratoires selon l'ISO 5725:1986, sur du maïs, du beurre d'arachide et des arachides brutes ayant respectivement une teneur en aflatoxines totales de 24,5 ug/kg, 8,4 ug/kg et 16 ug/kg. Certaines expériences en laboratoire ont montré que la présente méthode peut être utilisée avec plusieurs types de céréales, produits oléagineux, fruits à coque, fruits secs et produits dérivés, après validation interne.
Živila - Določevanje aflatoksina B1 in vsote aflatoksinov B1, B2, G1 in G2 v žitih in lupinastem sadju ter proizvodih iz njih - Metoda tekočinske kromatografije visoke ločljivosti s postkolonsko derivatizacijo in čiščenjem z imunoafinitetno kolono
General Information
- Status
- Withdrawn
- Publication Date
- 20-Jul-1999
- Withdrawal Date
- 12-Jul-2011
- Technical Committee
- CEN/TC 275 - Food analysis - Horizontal methods
- Drafting Committee
- CEN/TC 275/WG 5 - Biotoxins
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 13-Jul-2011
- Completion Date
- 13-Jul-2011
Relations
- Effective Date
- 16-Jul-2011
- Effective Date
- 28-Jan-2026
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Frequently Asked Questions
EN 12955:1999 is a standard published by the European Committee for Standardization (CEN). Its full title is "Foodstuffs - Determination of aflatoxin B1, and the sum of aflatoxins B1, B2, G1 and G2 in cereals, shell-fruits and derived products - High performance liquid chromatographic method with post column derivatization and immunoaffinity column clean up". This standard covers: This European Standard specifies a method for the determination of aflatoxin contents of greater than 8 ug/kg. The method has been successfully validated in an interlaboratory study according to ISO 5725:1986 on maize containing 24,5 ug/kg,peanut butter containing 8,4 ug/kg and raw peanuts containing 16 ug/kg of total aflatoxins. Some laboratory experiences have shown that this method can be used to several types of cereals, oilseed products, shell-fruits, dried fruits and derived products, after in-house validation.
This European Standard specifies a method for the determination of aflatoxin contents of greater than 8 ug/kg. The method has been successfully validated in an interlaboratory study according to ISO 5725:1986 on maize containing 24,5 ug/kg,peanut butter containing 8,4 ug/kg and raw peanuts containing 16 ug/kg of total aflatoxins. Some laboratory experiences have shown that this method can be used to several types of cereals, oilseed products, shell-fruits, dried fruits and derived products, after in-house validation.
EN 12955:1999 is classified under the following ICS (International Classification for Standards) categories: 67.060 - Cereals, pulses and derived products; 67.080.10 - Fruits and derived products; 67.200.10 - Animal and vegetable fats and oils. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 12955:1999 has the following relationships with other standards: It is inter standard links to EN ISO 16050:2011, EN 12312-14:2006+A1:2009. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 12955:1999 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Lebensmittel - Bestimmung von Aflatoxin B1 und der Summe von Aflatoxin B1, B2, G1 und G2 in Getreiden, SchalenfrüchtenProduits alimentaires - Dosage de l'aflatoxine B1 et de la somme des aflatoxines B1, B2, G1 et G2 dans les céréales, les fruits a coque et les produits dérivés - Méthode de chromatographie en phase liquide haute performance avec dérivation post-colonne et purification en colonne d'immuno-affinitéFoodstuffs - Determination of aflatoxin B1, and the sum of aflatoxins B1, B2, G1 and G2 in cereals, shell-fruits and derived products - High performance liquid chromatographic meth
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