NEN EN 1528-3 : 1997
Current
The latest, up-to-date edition.
FATTY FOOD - DETERMINATION OF PESTICIDES AND POLYCHLORINATED BIPHENYLS (PCB'S) - PART 3: CLEAN-UP METHODS
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 General
5 Method A: Liquid-liquid partitioning with acetonitrite
and clean-up on a Florisil column (AOAC) [1]
6 Method B: Liquid-liquid partitioning with
dimethylformamide and clean-up on a Florisil (AOAC) [2]
7 Method C: Column chromatography on activated
Florisil (AOAC [3]
8 Method D: Column chromatography on partially deactivated
Florisil (Stijve) [4]
9 Method E: Column chromatography on partially
deactivated aluminium oxide (Greve & Grevenstuk) [5]
10 Method F: Gel permeation chromatography (GPC) (AOAC) [6]
11 Method G: Gel permeation chromatography (GPC) and column
chromatography on partially deactivated silica gel
(Specht) [7]
12 Method H: High performance gel permeation chromatography
(HPGPC) (MAFF) [8]
Annexes
A (informative) Purification of some solvents
B (informative) Bibliography
Defines details of methods A to H for cleaning-up of fats and oils or isolated fat portion, respectively, by means of techniques eg liquid-liquid partition, adsorption or gel permeation column chromatography. Details the applicable usage of the methods A-H in each method.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN 1528-3:1997 | Identical |
| BS EN 1528-3:1997 | Identical |
| UNI EN 1528-3 : 1997 | Identical |
| DIN EN 1528-3:1997-01 | Identical |
| EN 1528-3:1996 | Identical |
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