BS EN 17251:2020
$102.76
Foodstuffs. Determination of ochratoxin A in pork meat and derived products by IAC clean-up and HPLC-FLD
Published By | Publication Date | Number of Pages |
BSI | 2020 | 22 |
This document describes a procedure for the determination of ochratoxin A (OTA) in pork products specifically ham, pork-based products (canned chopped pork) and pork liver using high performance liquid chromatography with fluorescence detection (HPLC-FLD).
The method has been validated for ochratoxin A in naturally contaminated ham, pork based products (canned chopped pork) and pork liver containing 0,5 ?g/kg to 11 ?g/kg [4], [5], [6].
Laboratory experiences have shown that this method is also applicable to pĆ¢tĆ© and kidney [4].
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
7 | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle 5 Reagents |
10 | 6 Apparatus and equipment |
11 | 7 Procedure 7.1 Preparation of the test sample 7.2 Extraction of ochratoxin A 7.2.1 General |
12 | 7.2.2 Immunoaffinity column clean-up 7.3 Spiking procedure 8 HPLC-FLD analysis 8.1 General |
13 | 8.2 HPLC operating conditions 8.3 Calibration curve 8.4 Identification 9 Calculation |
14 | 10 Precision 10.1 General 10.2 Repeatability 10.3 Reproducibility |
15 | 11 Test report |
16 | Annex A (informative)Typical chromatograms |
19 | Annex B (informative)Precision data |