EN 12822:2000
(Main)Foodstuffs - Determination of vitamin E by high performance liquid chromatography - Measurement of alpha-, beta-, gamma-, and delta-tocopherols
Foodstuffs - Determination of vitamin E by high performance liquid chromatography - Measurement of alpha-, beta-, gamma-, and delta-tocopherols
This European Standard specifies a method for the determination of Vitamin E in foodstuffs by high performance liquid chromatography (HPLC). The determination of Vitamin E content is carried out by measurement of alpha-, beta-, Y- and delta-tocopherol. The vitamin E activity can be calculated from the tocopherol content assuming appropriate factors as given in the introduction.
Lebensmittel - Bestimmung von Vitamin E mit Hochleistungs-Fl~ssigchromatographie - Bestimmung von alpha-, beta-, gamma- und delta-Tocopherol
Diese Europäische Norm legt ein Verfahren zur Bestimmung von Vitamin E in Lebensmitteln mit Hochleistungs-Flüssigchromatographie (HPLC) fest. Die Bestimmung des Vitamin E-Gehalts erfolgt anhand der Bestimmung von Alpha-, Beta-, Gamma- und Delta-Tocopherol. Die Vitamin E-Aktivität kann aus den Tocopherolgehalten unter Verwendung geeigneter Faktoren, auf die in der Einleitung verwiesen wird, berechnet werden.
Produits alimentaires - Dosage de la vitamine E par chromatographie liquide haute performance - Dosage des alpha-, béta-, gamma- et delta-tocophérols
La présente norme européenne spécifie une méthode de dosage de la vitamine E contenue dans les produits alimentaires par chromatographie liquide haute performance (CLHP). La détermination de la teneur en vitamine E est effectuée par dosage de l'alpha-, béta-, Y- et delta-tocophérols. L'activité de la vitamine E est calculable à partir de la teneur en tocophérol, en supposant les facteurs appropriés tels que mentionnés dans l'introduction.
Živila - Določevanje vitamina E s tekočinsko kromatografijo visoke ločljivosti - Merjenje alfa, beta, gama in delta tokoferolov
General Information
- Status
- Withdrawn
- Publication Date
- 15-Feb-2000
- Withdrawal Date
- 03-Jun-2014
- Technical Committee
- CEN/TC 275 - Food analysis - Horizontal methods
- Drafting Committee
- CEN/TC 275/WG 9 - Vitamins and Carotenoids
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 04-Jun-2014
- Completion Date
- 04-Jun-2014
Relations
- Effective Date
- 16-Jul-2011
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
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Frequently Asked Questions
EN 12822:2000 is a standard published by the European Committee for Standardization (CEN). Its full title is "Foodstuffs - Determination of vitamin E by high performance liquid chromatography - Measurement of alpha-, beta-, gamma-, and delta-tocopherols". This standard covers: This European Standard specifies a method for the determination of Vitamin E in foodstuffs by high performance liquid chromatography (HPLC). The determination of Vitamin E content is carried out by measurement of alpha-, beta-, Y- and delta-tocopherol. The vitamin E activity can be calculated from the tocopherol content assuming appropriate factors as given in the introduction.
This European Standard specifies a method for the determination of Vitamin E in foodstuffs by high performance liquid chromatography (HPLC). The determination of Vitamin E content is carried out by measurement of alpha-, beta-, Y- and delta-tocopherol. The vitamin E activity can be calculated from the tocopherol content assuming appropriate factors as given in the introduction.
EN 12822:2000 is classified under the following ICS (International Classification for Standards) categories: 67.040 - Food products in general. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 12822:2000 has the following relationships with other standards: It is inter standard links to EN 12822:2014, EN ISO 3696:1995, EN 16315:2014. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 12822:2000 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 Vitamin E mit Hochleistungs-Fl~ssigchromatographie - Bestimmung von alpha-, beta-, gamma- und delta-TocopherolProduits alimentaires - Dosage de la vitamine E par chromatographie liquide haute performance - Dosage des alpha-, béta-, gamma- et delta-tocophérolsFoodstuffs - Determination of vitamin E by high performance liquid chromatography - Measurement of alpha-, beta-, gamma-, and delta-tocopherols67.050Splošne preskusne in analizne met
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