Water quality. Determination of certain explosives and related compounds. Method using high-performance liquid chromatography (HPLC) with UV detection
€329.00
Water quality. Determination of chromium (VI). Photometric method for weakly contaminated water
€201.00
Water quality. Determination of selected nitrophenols. Method by solid-phase extraction and gas chromatography with mass spectrometric detection
€281.00
Water quality. Determination of phosphorus. Ammonium molybdate spectrometric method
Water quality. Detection and enumeration of bacteriophages Enumeration somatic coliphages
Water quality. Determination of chloride by flow analysis (CFA and FIA) and photometric or potentiometric detection
Water quality. Detection and enumeration of bacteriophages bacteriophages. Enumeration F-specific RNA
Influence of organic materials on water intended for human consumption. Organoleptic assessment in storage systems Test method
Water quality. Determination of nitrogen. Determination of bound nitrogen (TNb), following oxidation to nitrogen oxides
Water quality. Selection and application of ready-to-use test kit methods in water analysis
Devices to prevent pollution by backflow of potable water. Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20. Family D, t ype B
Devices to prevent pollution by backflow of potable water. Pressurised air inlet valves DN 15 to DN 50. Family L, type A and type B
Water quality. Digestion for the determination of selected elements in water Aqua regia digestion
Water quality. Digestion for the determination of selected elements in water Nitric acid digestion
Products used for treatment of water intended for human consumption. Bone charcoal
