原げん子し吸きゅう光こう分ぶん析せき

noun

atomic absorption spectrometry; atomic absorption spectroscopy

Analytical chemistry technique for determining elemental concentrations by measuring light absorption of free atoms.

• 原げん子し吸きゅう光こう分ぶん析せきは重じゅう金きん属ぞくの定てい量りょうによく使つかわれる。

  Atomic absorption spectrometry is often used for the quantification of heavy metals.