German standard methods for the examination of water, waste water and sludge; general information (group A); sampling of tidal waters (A 20)
€34.30
German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); sampling of sediments (S 11)
Water quality. Determination of calcium and magnesium. Atomic absorption spectrometric method
€165.00
Water quality. Physical, chemical and biochemical methods Method for determination of manganese: formaldoxime spectrometric method
German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H); determination of hydrogen peroxide and its adducts (H 15)
German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of filterable matter and the residue on ignition (H 2)
€41.78
German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of total dry residue, filtrate dry residue and residue on ignition (H 1)
Testing water - Determination of sulphate ions - Gravimetric method
€28.06
German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the chemical oxygen demand (COD) (S 9)
Testing water - Determination of sulphate ions - Nephelometric method
Water quality. Physical, chemical and biochemical methods Method for the determination of non-ionic surfactants using Dragendorff reagent
Water quality — Determination of calcium and magnesium — Atomic absorption spectrometric method
€51.00
German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of oxygen consumption rate (S 6)
Water quality — Determination of manganese — Formaldoxime spectrometric method
Water quality — Determination of cobalt, nickel, copper, zinc, cadmium and lead — Flame atomic absorption spectrometric methods
€77.00
