CEN/TS 16189:2012
Current
The latest, up-to-date edition.
Sludge, treated biowaste and soil - Determination of linear alkylbenzene sulfonates (LAS) by high-performance liquid chromatography (HPLC) with fluorescence detection (FLD) or mass selective detection (MS)
22-02-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Interferences
6 Reagents
7 Apparatus
8 Sample storage and sample pretreatment
9 Procedure
10 Calculation and expression of results
11 Precision
12 Test report
Annex A (informative) - Repeatability and reproducibility
data
Annex B (informative) - Examples of chromatographic
conditions and chromatograms
Annex C (informative) - Examples of clean-up procedures
Bibliography
This Technical Specification specifies a method for the determination of linear alkylbenzene sulfonate (LAS) in sludge, treated biowaste and soil using high-performance liquid chromatography (HPLC) with a fluorescence detector (FLD) or a mass selective detector (MS).This Technical Specification specifies the determination of the sum of LAS. Under the conditions specified in this Technical Specification, typically a limit of detection of 20 mg/kg (expressed as dry matter) for sludge and of 0,2 mg/kg to 0,5 mg/kg for soil and treated biowaste may be achieved.Lower limits of detection may be achieved by concentrating the extract by solvent evaporation.NOTEThe single LAS homologues C10 to C14 can be determined by this Technical Specification.
| Committee |
CEN/TC 444
|
| DocumentType |
Technical Specification
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| UNI CEN/TS 16189 : 2012 | Identical |
| S.R. CEN/TS 16189:2012 | Identical |
| DIN CEN/TS 16189;DIN SPEC 91263:2012-05 | Identical |
| XP CEN/TS 16189 : 2012 XP | Identical |
| PREN 15934 : DRAFT 2009 | SOIL, SLUDGE, WASTE, AND TREATED BIOWASTE - DETERMINATION OF DRY MATTER - GRAVIMETRIC METHOD |
| ISO 22892:2006 | Soil quality Guidelines for the identification of target compounds by gas chromatography and mass spectrometry |
| PREN 16179 : DRAFT 2010 | SLUDGE, TREATED BIOWASTE AND SOIL - GUIDANCE FOR SAMPLE PRETREATMENT |
| 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 8466-1:1990 | Water quality Calibration and evaluation of analytical methods and estimation of performance characteristics Part 1: Statistical evaluation of the linear calibration function |
| EN ISO 22892:2011 | Soil quality - Guidelines for the identification of target compounds by gas chromatography and mass spectrometry (ISO 22892:2006) |
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