Name: EN ISO 15913:2003
Brand: CEN

Water quality - Determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivatization (ISO 15913:2000)

Published date

05-03-2003

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope
2 Normative references
3 Term, definition, abbreviations and subscripts
4 Principle
5 Interferences
6 Reagents
7 Apparatus
8 Sampling
9 Procedure
10 Calculation
11 Precision
12 Test report
Annex A (informative) Results of an interlaboratory trial
Annex B (informative) Further substances which may be
                      analysed by this procedure
Annex C (informative) Example of hydrolysis of phenoxyalkanoic
                      carbonic esters
Annex D (informative) Mass spectra for some phenoxyalkanoic
                      herbicides

This International Standard specifies a method for the determination of phenoxyalkanoic acids in ground anddrinking water in mass concentrations W 50 ng/l (detailed information is given in Table A.1 of annex A). Examplesof phenoxyalkanoic acids which can be determined by this method are given in Table 1.This method may be applicable to compounds not mentioned in Table 1 or to other types of water. However, it isnecessary to verify the applicability of this method for these special cases (see annex B).Table 1 — Plant treatment agents determined by this method

Committee	CEN/TC 230
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
BS 6068-2.70(2000) : 2000 AMD 14422	Identical
BS EN ISO 15913:2003	Identical
ISO 15913:2000	Identical
PN EN ISO 15913 : 2004	Identical
SN EN ISO 15913 : 2003	Identical
NS EN ISO 15913 : 1ED 2003	Identical
NBN EN ISO 15913 : 2003	Identical
NF EN ISO 15913 : 2003	Identical
NEN EN ISO 15913 : 2003	Identical
SS-EN ISO 15913 : 2003	Identical
UNI EN ISO 15913 : 2003	Identical
UNE-EN ISO 15913:2003	Identical
I.S. EN ISO 15913:2003	Identical
DIN EN ISO 15913:2003-05	Identical

EN 25667-1 : 1993	WATER QUALITY - SAMPLING - GUIDANCE ON THE DESIGN OF SAMPLING PROGRAMMES
ISO 5667-2:1991	Water quality Sampling Part 2: Guidance on sampling techniques
ISO 5667-3:2012	Water quality Sampling Part 3: Preservation and handling of water samples
ISO 5667-1:2006	Water quality Sampling Part 1: Guidance on the design of sampling programmes and sampling techniques
EN ISO 5667-3:2012	Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO 5667-3:2012)
EN 25667-2 : 1993	WATER QUALITY - SAMPLING - GUIDANCE ON SAMPLING TECHNIQUES