Aluminium (total) in steels Aluminium (total) in steels (Others) Boron in aluminium and aluminium alloys Chloride in building materials Chloride in concrete Chromate in cement Chromium (total) in steels Chromium (total) in steels (Others) Cobalt in waste water from coating resins and coating materials Cobalt in waste water from metal processing and metal-working processes Cobalt in waste water from printing plates, print materials, and graphic products Cobalt in waste water from the production and casting of non-ferrous metals Cobalt in waste water from the production of ceramics Cobalt in waste water from the production of inorganic pigments Copper (total) in steels Copper (total) in steels (Others) Copper in soils Iron (total) in plant material Iron (total) in zinc powder Iron in aluminium bronze Iron in glass gall Iron in hexacyanoferrate solutions Iron in milk powder and milk Lead (total) in effluents Manganese (total) in steels Manganese (total) in steels (Others) Nickel (total) in effluents (Photometry, DIN decomposition) Nickel (total) in steels Nickel (total) in steels (Others) Phosphorus (total) in meat and sausage products Phosphorus (total) in plant materials Phosphorus (total) in steels Phosphorus (total) in steels (Others) Sensitive Bestimmung von Eisen in Trink-, Mineral-, Grund-, und Quellwasser Sensitive determination of iron in drinking water, mineral water, spring water and groundwater Silicon (total) in steels Silicon (total) in steels (Others) Sulfate in building materials Sulfite in cement Sulfite in cement (Others) Thiocyanate and Cyanide in wastewater Zinc (total) in effluents (Photometry, DIN decomposition)