EN 14185-2:2006
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Non fatty foods - Determination of N-methylcarbamate residues - Part 2: HPLC method with clean-up on a diatomaceous earth column
30-11-2006
17-05-2006
Foreword
1 Scope
2 Principle
3 Reagents
4 Apparatus
5 Sampling
6 Preparation of the samples
7 Procedure
8 Calculation of the results
9 Confirmatory tests
10 Precision, Repeatability and Reproducibility
11 Test report
Annex A (informative) Precision Data
Bibliography
This draft European Standard specifies a high performance liquid chromatographic (HPLC) method for the determination of residues of N-methylcarbamate pesticides in fruits and vegetables and is based on the method of Krause [1]. The method has been validated by collaborative study for aldicarb, carbofuran, furathiocarb, methomyl, oxamyl, propoxur and thiodicarb parent compounds and for the metabolites aldicarb sulfoxide, aldicarb sulfone (aldoxycarb) and 3-hydroxy-carbofuran in tomatoes and oranges at levels between 0,04 mg/kg and 0,25 mg/kg.No collaborative data are available for the performance of the method in the determination of other significant compounds although it is known that the method is unsatisfactory for benfuracarb.
| Committee |
CEN/TC 275
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| I.S. EN 14185-2:2006 | Identical |
| NF EN 14185-2 : 2006 | Identical |
| BS EN 14185-2:2006 | Identical |
| NEN EN 14185-2 : 2006 | Identical |
| NS EN 14185-2 : 1ED 2006 | Identical |
| NBN EN 14185-2 : 2006 | Identical |
| DIN EN 14185-2:2006-08 | Identical |
| UNE-EN 14185-2:2007 | Identical |
| SN EN 14185-2 : 2006 | Identical |
| UNI EN 14185-2 : 2006 | Identical |
| PN EN 14185-2 : 2007 | Identical |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| ISO 5725-3:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 3: Intermediate measures of the precision of a standard measurement method |
| ISO 5725-6:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values |
| ISO 5725-4:1994 | Accuracy (trueness and precision) of measurement methods and results Part 4: Basic methods for the determination of the trueness of a standard measurement method |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| ISO 5725-5:1998 | Accuracy (trueness and precision) of measurement methods and results — Part 5: Alternative methods for the determination of the precision of a standard measurement method |
| ISO 1750:1981 | Pesticides and other agrochemicals — Common names |
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