EN ISO 15141-2:1998
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Foodstuffs - Determination of ochratoxin A in cereals and cereal products - Part 2: High performance liquid chromatographic method with bicarbonate clean up (ISO 15141-2:1998)
18-09-2024
15-10-1998
Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus and equipment
6 Procedure
7 Calculation
8 Precision
9 Test report
Annex A (informative) Precision data
Annex B (informative) Bibliography
This European Standard specifies a method for the determination of ochratoxin A (OTA) of greater than 3 microgramme/kg. The method has been successfully validated in interlaboratory studies according to ISO 5725:1986 (1) on whole barley containing 2,9 microgramme/kg and 3,0 microgramme/kg, 7,4 microgramme/kg and 14,4 microgramme/kg of ochratoxin A, on whole maize containing 8,2 microgramme/ kg and 16,3 microgramme/kg of ochratoxin A as well as on wheat bran containing 3,8 microgramme/kg and 4,5 microgramme/kg of ochratoxin A. Note: Numerous laboratory experiences have shown that this method is also applicable to wheat flour.
| Committee |
CEN/TC 275
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| DIN EN ISO 15141-2:1998-12 | Identical |
| NF EN ISO 15141-2 : 1998 | Identical |
| NS EN ISO 15141-2 : 1ED 1998 | Identical |
| UNE-EN ISO 15141-2:2000 | Identical |
| SN EN ISO 15141-2 : 1999 | Identical |
| I.S. EN ISO 15141-2:1999 | Identical |
| ISO 15141-2:1998 | Identical |
| NBN EN ISO 15141-2 : 1998 | Identical |
| PN EN ISO 15141-2 : 2000 | Identical |
| BS EN ISO 15141-2:1998 | Identical |
| NEN EN ISO 15141-2 : 1998 | Identical |
| UNI EN ISO 15141-2 : 1999 | Identical |
| ISO 5725:1986 | Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
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