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CEN

EN ISO 15141-1:1998

(Main)

Foodstuffs - Determination of ochratoxin A in cereals and cereal products - Part 1: High performance liquid chromatographic method with silica gel clean up (ISO 15141-1:1998)

Foodstuffs - Determination of ochratoxin A in cereals and cereal products - Part 1: High performance liquid chromatographic method with silica gel clean up (ISO 15141-1:1998)

This European Standard specifies a method for the determination of ochratoxin A of greater than 0,4 ug/kg. The method has been successfully validated in 2 interlaboratory studies according to ISO 5725:1996 (1) on wheat whole meal containing 0,4 microgramme/kg and 1,2 microgramme/kg of ochratoxin A. Note: Numerous laboratory experiences have shown that this method is also applicable to cereals, dried fruits, oilseeds, pulses, wine, beer, fruit juices and raw coffee, see (2), (3), (4).

Lebensmittel - Bestimmung von Ochratoxin A in Getreide und Getreideerzeugnissen - Teil 1: Hochleistungsflüssigchromatographisches Verfahren mit Kieselgelreinigung (ISO 15141-1:1998)

Diese Europäische Norm legt ein hochleistungs-flüssigchromatographisches Verfahren (HPLC) zur Bestimmung von Ochratoxin A von mehr als 0,4 microgramme/kg. Dieses Verfahren ist in zwei Ringversuchen nach ISO 5725:1996 (1) an Weizenvollkornschrot mit 0,4 microgramme/kg und 1,2 microgramme/kg Ochratoxin A erfolgreich validiert worden. Anmerkung: Zahlreiche Laborerfahrungen haben gezeigt, daß dieses Verfahren auch auf Getreide, Trockenfrüchten, Ölsamen, Hülsenfrüchten, Wein, Bier, Fruchtsäften und grünem Kaffee anwendbar ist, siehe (2), (3), (4).

Produits alimentaires - Dosage de l'ochratoxine A dans les céréales et produits dérivés - Partie 1: Méthode par chromatographie liquide haute performance comprenant une étape d'extraction par chromatographie sur gel de silice (ISO 15141-1:1998)

La présente norme européenne décrit une méthode de détermination de la teneur en ochratoxine A supérieure à 0,4 microgramme/kg. La méthode a été validée selon la norme ISO 5725:1986 (1) par deux analyses interlaboratoires sur de la farine de blé contaminée à 0,4 microgramme/kg et 1,2 microgramme/kg en ochratoxine A. Note: D'après plusieurs laboratoires, cette méthode est également applicable aux céréales, fruits secs, graines oléagineuses, légumineuses, au vin, à la bière, aux jus de fruits et au café (2); (3), (4).

Živila - Določevanje ohratoksina A v žitu in proizvodih iz žita - 1. del: Metoda tekočinske kromatografije visoke ločljivosti s čiščenjem na silikagelu (ISO 15141-1:1998)

General Information

Status
Withdrawn
Publication Date
14-Oct-1998
Withdrawal Date
11-Oct-2018
ICS
67.060 - Cereals, pulses and derived products
Technical Committee
CEN/TC 275 - Food analysis - Horizontal methods
Drafting Committee
CEN/TC 275/WG 5 - Biotoxins
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
12-Oct-2018
Ref Project
SIST EN ISO 15141-1:1999 - Foodstuffs - Determination of ochratoxin A in cereals and cereal products - Part 1: High performance liquid chromatographic method with silica gel clean up (ISO 15141-1:1998)

Relations

Child
EN ISO 15141-2:1998 - Foodstuffs - Determination of ochratoxin A in cereals and cereal products - Part 2: High performance liquid chromatographic method with bicarbonate clean up (ISO 15141-2:1998)
Effective Date
22-Dec-2008

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Standards Content (Sample)


SLOVENSKI STANDARD
01-maj-1999
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Foodstuffs - Determination of ochratoxin A in cereals and cereal products - Part 1: High
performance liquid chromatographic method with silica gel clean up (ISO 15141-1:1998)
Lebensmittel - Bestimmung von Ochratoxin A in Getreide und Getreideerzeugnissen -
Teil 1: Hochleistungsflüssigchromatographisches Verfahren mit Kieselgelreinigung (ISO
15141-1:1998)
Produits alimentaires - Dosage de l'ochratoxine A dans les céréales et produits dérivés -
Partie 1: Méthode par chromatographie liquide haute performance comprenant une
étape d'extraction par chromatographie sur gel de silice (ISO 15141-1:1998)
Ta slovenski standard je istoveten z: EN ISO 15141-1:1998
ICS:
67.060 äLWDVWURþQLFHLQSURL]YRGLL] Cereals, pulses and derived
QMLK products
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standar
...

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