Division 5 ProcedureF1
United Kingdom Repealed
- 5.1Preparation of the sample (see under‘Observations’, Part C, point 1).
- 5.2Extraction
- 5.3Column clean-up
- 5.4Thin-layer chromatography
- 5.5Quantitative determinations
- 5.6Confirmation of the identity of aflatoxin B 1