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BS 6068-2.70(2000) : 2000 AMD 14422

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

WATER QUALITY - DETERMINATION OF SELECTED PHENOXYALKANOIC HERBICIDES, INCLUDING BENTAZONES AND HYDROXYBENZONITRILES BY GAS CHROMATOGRAPHY AND MASS SPECTROMETRY AFTER SOLID PHASE EXTRACTION AND DERIVATIZATION
Superseded date

06-18-2003

Published date

11-23-2012

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

Establishes a procedure to determine phenoxyalkanoic acids in ground and drinking water in mass concentrations >= 50ng/l.

Committee
EH/3/2
DevelopmentNote
Renumbered and superseded by BS EN ISO 15913. Supersedes 98/563410 DC. (07/2003)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 15913:2000 Identical
EN ISO 15913:2003 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

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