What Does FAAS Stand For?

FAAS stands for Flame Atomic Absorption Spectroscopy

Flame Atomic Absorption Spectroscopy (FAAS) is an analytical technique used to determine the concentration of specific metal elements in various samples. The method involves atomizing the sample in a flame, where the atoms absorb light at characteristic wavelengths. The amount of light absorbed is measured, allowing for the quantification of the elements present. FAAS is widely utilized in environmental monitoring, food safety, and clinical analysis due to its sensitivity, specificity, and ability to analyze multiple elements simultaneously.