What Does GFAA Stand For?

GFAA stands for Graphite Furnace Atomic Absorption

GFAA, or Graphite Furnace Atomic Absorption, is an analytical technique used to determine trace metal concentrations in various samples. It involves the use of a graphite furnace to atomize the sample and measure the absorption of light by free atoms at specific wavelengths. This method is renowned for its high sensitivity and precision, making it ideal for analyzing low-level contaminants in environmental, biological, and industrial samples. GFAA is often employed in laboratories for regulatory compliance and quality control purposes.