08/30193443 DC : 0
Current
The latest, up-to-date edition.
BS EN ISO 11701 - VEGETABLE FATS AND OILS - DETERMINATION OF PHOSPHOLIPIDS IN LECITHINS BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC)USING A LIGHT SCATTERING DETECTOR
Hardcopy , PDF
English
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Foreword
1 Scope
2 Normative references
3 Terms and definition
4 Principle of the method
5 Reagents
6 Apparatus
7 Sample
8 Preparation of the test sample
9 Procedure
9.1 Preparation of the standard measurement solution
and the sample measurement solution
9.1.1 External reference solutions R1, R2 and R3
9.1.2 Sample solutions S1a and S1b
9.2 HPLC Analysis
9.3 Calibration
9.4 Determination
10 Result of the determination
10.1 Calculation and expression of results
11 Precision of the method
11.1 Interlaboratory test
11.2 Repeatability
11.3 Reproducibility
12 Test report
Annex A (informative) - HPLC chromatogram
Annex B (informative) - Results of an interlaboratory test
Bibliography
BS EN ISO 11701
| Committee |
AW/307
|
| DocumentType |
Draft
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| ISO 5555:2001 | Animal and vegetable fats and oils — Sampling |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| ISO 661:2003 | Animal and vegetable fats and oils — Preparation of test sample |
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