ICS:13.060.50
Showing 145–153 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
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ISO 11423:1997 Water quality – Determination of benzene and some derivatives – Part 1: Head-space gas chromatographic method
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ISO 11369:1997 Water quality – Determination of selected plant treatment agents – Method using high performance liquid chromatography with UV detection after solid-liquid extraction
CDN $259.00 Add to cart -
ISO 13358:1997 Water quality – Determination of easily released sulfide
CDN $129.00 Add to cart -
ISO 16588:2002 Water quality – Determination of six complexing agents – Gas-chromatographic method
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ISO 7890:1988 Water quality – Determination of nitrate – Part 3: Spectrometric method using sulfosalicylic acid
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ISO 9377:2000 Water quality – Determination of hydrocarbon oil index – Part 2: Method using solvent extraction and gas chromatography
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ISO 9964:1993 Water quality – Determination of sodium and potassium – Part 2: Determination of potassium by atomic absorption spectrometry
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ISO 11732:2005 Water quality – Determination of ammonium nitrogen – Method by flow analysis (CFA and FIA) and spectrometric detection
CDN $192.00 Add to cart
