• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

NBN EN 12821 : 2009

Current
Current

The latest, up-to-date edition.

FOODSTUFFS - DETERMINATION OF VITAMIN D BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY - MEASUREMENT OF CHOLECALCIFEROL (D3) OR ERGOCALCIFEROL (D2)
Published date

12-01-2013

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Calculation
9 Precision
10 Test report
Annex A (informative) Examples of suitable HPLC-systems
Annex B (informative) Examples of suitable extraction and
                      saponification conditions
Annex C (informative) Examples of suitable semi-preparative
                      and analytical HPLC chromatograms
Annex D (informative) Precision data
Bibliography

Describes a procedure for determining vitamin D in foodstuffs by high performance liquid chromatography (HPLC).

DocumentType
Standard
PublisherName
Belgian Standards
Status
Current

Standards Relationship
EN 12821:2009 Identical
UNE-EN 12821:2009 Identical
UNI EN 12821 : 2009 Identical
I.S. EN 12821:2009 Identical
DIN EN 12821:2009-08 Identical
BS EN 12821:2009 Identical

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.