ICS:13.060.50
Showing 136–144 of 161 results
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ISO 7875:1984 Water quality – Determination of surfactants – Part 2: Determination of non-ionic surfactants using Dragendorff reagent
CDN $86.00 Add to cart -
ISO 16588:2002 Water quality – Determination of six complexing agents – Gas-chromatographic method
CDN $131.00 Add to cart -
ISO 14911:1998 Water quality – Determination of dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography – Method for water and waste water
CDN $195.00 Add to cart -
ISO 20179:2005 Water quality – Determination of microcystins – Method using solid phase extraction (SPE) and high performance liquid chromatography (HPLC) with ultraviolet (UV) detection
CDN $195.00 Add to cart -
ISO 5961:1994 Water quality – Determination of cadmium by atomic absorption spectrometry
CDN $131.00 Add to cart -
ISO 20950:2018 Water quality – Determination of available weak and dissociable (WAD) cyanide – Part 1: Method using ligand exchange, flow injection analysis (FIA), gas-diffusion and amperometric detection
CDN $195.00 Add to cart -
ISO 15681:2018 Water quality – Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) – Part 2: Method by continuous flow analysis (CFA)
CDN $195.00 Add to cart -
ISO 7393:2017 Water quality – Determination of free chlorine and total chlorine – Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes
CDN $263.00 Add to cart -
ISO 19620:2018 Water quality – Determination of arsenic(III) and arsenic(V) species – Method using high performance liquid chromatography (HPLC) with detection by inductively coupled plasma mass spectrometry (ICP-MS) or hydride generation atomic fluorescence spectrometry (HG-AFS)
CDN $352.00 Add to cart
