*If you learn how to use atomic absorption spectroscopy (AAS), you can do accurate and reliable chemical research. But it takes practice and concentration to fully grasp its basic ideas. Understanding ...

Atomic Absorption Spectrscopy (AA) is an important spectrophotometric technique for analyzing samples for a particular element. The spectrophotometer uses an acetylene flame as the sample cell and ...

THE determination of cobalt at low concentration has become important in relation to materials associated with atomic energy uses. Specifications for steels for such purposes require 0.02 por cent ...