BS ISO 10130:2009
Current
The latest, up-to-date edition.
Cosmetics. Analytical methods. Nitrosamines. Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics by HPLC, post-column photolysis and derivatization
Hardcopy , PDF
English
06-30-2010
Foreword
Introduction
1 Scope
2 Principle
3 Reagents
4 Apparatus
5 Sample preparation and storage
6 Procedure
7 Calculation of results
8 Test report
Annex A (informative) - Examples of calibration curves
and typical chromatograms
Annex B (normative) - Photolysis and reaction of nitrite
with Griess reagent to form the azo dye
Annex C (normative) - Configuration of the post-column
reactor system
Bibliography
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