EN 14185-2:2006

Name: EN 14185-2:2006
Brand: CEN

Withdrawn

Non fatty foods - Determination of N-methylcarbamate residues - Part 2: HPLC method with clean-up on a diatomaceous earth column

Withdrawn date

30-11-2006

Published date

17-05-2006

Publisher

Comite Europeen de Normalisation

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Status	Withdrawn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