EN 17908:2023

Algae and algae products - Methods of sampling and analysis - Determination of total lipids content using the Ryckebosch-Foubert method

This document specifies a laboratory method for the determination of the total lipid content in micro- and macroalgae by the Ryckebosch-Foubert method.

Algen und algenbasierte Produkte oder Zwischenprodukte - Verfahren zur Probenahme und Analyse - Bestimmung von Gesamtlipiden mit der Ryckebosch-Foubert-Methode

Dieses Dokument legt ein Laborverfahren zur Bestimmung des Gesamtlipidgehalts in Mikro- und Makroalgen mit der Ryckebosch-Foubert-Methode fest.

Algues et produits d'algues - Méthodes d'échantillonnage et d'analyse - Détermination de la teneur en lipides totaux à l'aide de la méthode de Ryckebosch-Foubert

Le présent document spécifie une méthode de laboratoire permettant de déterminer la teneur en lipides totaux des micro- et macroalgues par la méthode de Ryckebosch-Foubert.

Alge in izdelki iz alg - Metode vzorčenja in analize - Določevanje skupnih lipidov z metodo Ryckebosch-Foubert

General Information

• Status: Published
• Publication Date: 05-Dec-2023
• Withdrawal Date: 24-Jan-2023
• ICS: 13.020.55 - Biobased products
• Technical Committee: CEN/TC 454 - Algae and algae products
• Drafting Committee: CEN/TC 454 - Algae and algae products
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 06-Dec-2023
• Due Date: 30-Aug-2022
• Completion Date: 06-Dec-2023
• Mandate: M/547 - [C(2016)1582] Standardisation request to CEN on Algae and their products
• Ref Project: SIST EN 17908:2024 - Algae and algae products - Methods of sampling and analysis - Determination of total lipids content using the Ryckebosch-Foubert method

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 17908:2024
01-februar-2024
Alge in izdelki iz alg - Metode vzorčenja in analize - Določevanje skupnih lipidov z
metodo Ryckebosch-Foubert
Algae and algae products - Methods of sampling and analysis - Determination of total
lipids content using the Ryckebosch-Foubert method
Algen und algenbasierte Produkte oder Zwischenprodukte - Methoden zur
Probeentnahme und Analyse - Bestimmung von Gesamtlipiden mit der Ryckebosch-
Foubert Methode
Algues et produits à base d'algues - Méthodes d'échantillonnage et d'analyse -
Détermination de la teneur en lipides totaux à l'aide de la méthode de Ryckebosch-
Foubert
Ta slovenski standard je istoveten z: EN 17908:2023
ICS:
13.020.55 Biološki izdelki Biobased products
SIST EN 17908:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 17908:2024

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SIST EN 17908:2024


EN 17908
EUROPEAN STANDARD

NORME EUROPÉENNE

December 2023
EUROPÄISCHE NORM
ICS 13.020.55
English Version

Algae and algae products - Methods of sampling and
analysis - Determination of total lipids content using the
Ryckebosch-Foubert method
Algues et produits d'algues - Méthodes Algen und algenbasierte Produkte oder
d'échantillonnage et d'analyse - Détermination de la Zwischenprodukte - Verfahren zur Probenahme und
teneur en lipides totaux à l'aide de la méthode de Analyse - Bestimmung von Gesamtlipiden mit der
Ryckebosch-Foubert Ryckebosch-Foubert-Methode
This European Standard was approved by CEN on 6 November 2023.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 17908:2023 E
worldwide for CEN national Members.

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SIST EN 17908:2024
EN 17908:2023 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Principle . 5
5 Apparatus . 5
6 Reagents and materials . 6
7 Sampling and sample handling . 6
8 Procedure. 7
8.1 General . 7
8.2 Procedure without cell disruption .
...