BS 6068-2.70(2000) : 2000 AMD 14422
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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WATER QUALITY - DETERMINATION OF SELECTED PHENOXYALKANOIC HERBICIDES, INCLUDING BENTAZONES AND HYDROXYBENZONITRILES BY GAS CHROMATOGRAPHY AND MASS SPECTROMETRY AFTER SOLID PHASE EXTRACTION AND DERIVATIZATION
23-11-2012
18-06-2003
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Renumbered and superseded by BS EN ISO 15913.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Superseded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 |