Anh
labelled atom
tagged atom
tracer atom
Đức
Indikatoratom
Leitatom
markiertes Atom
Pháp
atome marque
atome traceur
Indikatoratom,Leitatom,markiertes Atom /INDUSTRY-CHEM/
[DE] Indikatoratom; Leitatom; markiertes Atom
[EN] labelled atom; tagged atom; tracer atom
[FR] atome marque; atome traceur