Table of Contents

Foreword
1 Scope
2 Normative references
3 Method A: Liquid-liquid partitioning with acetonitrile
             and clean-up on a Florisil column
4 Method B: Liquid-liquid partitioning with
             dimethylformamide (DMF) and clean-up on an
             alumina column
5 Method C: Liquid-liquid partitioning with
             dimethylformamide (DMF) and clean-up on a Florisil
             column
6 Method D: Column chromatography on aluminium oxide of
             precisely defined activity
7 Method E: Column chromatography on alumina column
8 Method F: Column chromatography on partially deactivated
             Florisil
9 Method G: Column chromatography on partially deactivated
             silica gel
10 Method H: Gel-permeation chromatography
11 Confirmatory tests and additional clean-up procedure
12 Additional clean-up procedure
Bibliography

Abstract

Describes test methods for the purification of the crude extracts obtained by the general methods given in ISO 3890-1/IDF 75-1.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 34
Supersedes	ISO/DIS 3890-2 : 60.00 (2009)