ICS:13.060.50
Showing 37–45 of 161 results
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ISO 17993:2002 Water quality – Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction
CDN $259.00 Add to cart -
ISO 11905:1997 Water quality – Determination of nitrogen – Part 1: Method using oxidative digestion with peroxodisulfate
CDN $192.00 Add to cart -
ISO 23696:2023 Water quality – Determination of nitrate in water using small-scale sealed tubes – Part 1: Dimethylphenol colour reaction
CDN $129.00 Add to cart -
ISO 22032:2006 Water quality – Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge – Method using extraction and gas chromatography/mass spectrometry
CDN $259.00 Add to cart -
ISO 18857:2009 Water quality – Determination of selected alkylphenols – Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation
CDN $192.00 Add to cart -
ISO 15089:2000 Water quality – Guidelines for selective immunoassays for the determination of plant treatment and pesticide agents
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ISO 9963:1994 Water quality – Determination of alkalinity – Part 2: Determination of carbonate alkalinity
CDN $129.00 Add to cart -
ISO 22478:2006 Water quality – Determination of certain explosives and related compounds – Method using high-performance liquid chromatography (HPLC) with UV detection
CDN $259.00 Add to cart -
ISO 6439:1990 Water quality – Determination of phenol index – 4-Aminoantipyrine spectrometric methods after distillation
CDN $129.00 Add to cart
