Determination of the aluminum content in beer
This method is suitable for beer.
The aluminum in beer is measured using the flameless AAS technique; the measurement is performed at 309.3 nm.
Determination of the tin content in beer
This method is suitable for beer.
Tin in beer is measured using the flameless AAS technique. The measurement is performed at 235.5 nm.
Determination of the nickel content using an AAS graphite furnace
Suitable for all types of wort, beer and beer-based beverages
Nickel is measured using the flameless graphite furnace atomic absorption spectrometry. The determination is carried out at 232.0 nm. This process is well-suited for determining trace quantities of nickel in beer. Matrix effects, which may occur, are eliminated through the use of a standard addition calibration procedure. A palladium magnesium modifier reduces interference from compounds in the beer matrix.