Water quality — Determination of the chemical oxygen demand
This product is not for sale, please contact us for more information
Water quality — Determination of iron — Spectrometric method using 1,10-phenanthroline
€51.00
Water quality — Determination of phenol index — 4-Aminoantipyrine spectrometric methods after distillation
€77.00
Water quality — Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes — Gas chromatographic method after liquid-liquid extraction
€155.00
Water quality — Determination of nitrite — Molecular absorption spectrometric method
Water quality — Determination of ammonium — Potentiometric method
Water quality — Determination of cobalt, nickel, copper, zinc, cadmium and lead — Flame atomic absorption spectrometric methods
Water quality — Determination of permanganate index
Water quality — Determination of borate — Spectrometric method using azomethine-H
Water quality — Measurement of biochemical parameters — Spectrometric determination of the chlorophyll-a concentration
Water quality — Determination of highly volatile halogenated hydrocarbons — Gas-chromatographic methods
€208.00
Water quality — Determination of dissolved sulfide — Photometric method using methylene blue
Water quality — Determination of selected organic nitrogen and phosphorus compounds — Gas chromatographic methods
Water quality — Determination of chromium(VI) — Spectrometric method using 1,5-diphenylcarbazide
Water quality — Determination of selected plant treatment agents — Method using high performance liquid chromatography with UV detection after solid-liquid extraction
