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AnalysisSediment    May 25, 2013  English (United States) Norsk, Bokmål (Norge) Español (España)
 
Accreditated Analyses in Sediments and Soil
 Parameter Method  Limit of Detection Amount of sample (g)
Brominated flame retardants, BFRs GC-MSD 1-5 µg/kg* 50
BTEX (monocyclic aromatics and naphtalene) GC-MSD 0.02-0.2 mg/kg* 50
Dioxins og furans GC-MSD 1-10 ng/kg* 50 
Grain size distribution, split in two (<> 0.063 mm) Wet sight   20-50
Grain size distribution, 7 fractions  Dry/wet sight   100 - 250
Grain size distribution for infiltrations bed Dry/wet sight   500 - 1000
(max 1000)
Metals (different metal packages - contact us) ICP 1
Oil analyses, total hydrocarbon content (C10-C40) GC-FID 1.0 mg/kg 50
PAH (16 EPA-PAH), polycyclic aromatic hydrocarbons GC-MSD 0.05-1.4 µg/kg*
average: 0.56 µg/kg		 50
PAH-NPD (naphthalene, phenantrene/antracen, dibenzothiophene and their C1-C3 alkylhomologs) GC-MSD 0.013-3.3 µg/kg*
snitt: 2.2 µg/kg		 50
PCB-7 GC-MSD 1-3 µg/kg* 50
Pesticides, chlorinated pesticides GC-MSD 0.001-0.05 mg/kg* 50 
Synthetic drilling fluids (ethers/esters/olefines)** GC-FID 0.1 mg/kg 50 
TBT, Tin organic compounds GC-AED 1 µg/kg 10
Total organic carbon (TOC) LECO 0.1 % dry weight 20
Total organic material (TOM)  Gravimetric 0.5 % dry weight 5-10
Dry matter  / water content Gravimetric 0.5 % dry weight 5-10
 
 
 
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