Water quality — Determination of selected monovalent phenols Part 1: Gas-chromatographic method after enrichment by extraction
€77.00
Water quality — Determination of selected monovalent phenols Part 2: Method by derivatization and gas chromatography
Water quality — Determination of chloride — Silver nitrate titration with chromate indicator (Mohr's method)
€51.00
Water quality — Determination of alkalinity Part 1: Determination of total and composite alkalinity
Water quality — Determination of sodium and potassium Part 1: Determination of sodium by atomic absorption spectrometry
Water quality — Determination of sodium and potassium Part 2: Determination of potassium by atomic absorption spectrometry
Water quality — Determination of sodium and potassium Part 3: Determination of sodium and potassium by flame emission spectrometry
Water quality — Determination of fluoride Part 2: Determination of inorganically bound total fluoride after digestion and distillation
Water quality — Determination of aluminium — Spectrometric method using pyrocatechol violet
Water quality — Determination of benzene and some derivatives Part 1: Head-space gas chromatographic method
€115.00
Water quality — Determination of benzene and some derivatives Part 2: Method using extraction and gas chromatography
€155.00
Water quality — Determination of alkalinity Part 2: Determination of carbonate alkalinity
Water quality — Determination of dissolved anions by liquid chromatography of ions Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
Water quality — Determination of phenol index by flow analysis (FIA and CFA)
Water quality — Determination of surfactants Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)
