Terms sourced from: 10.1351/pac198153101887

"Nomenclature of inorganic chemistry: II.1 - Isotopically modified compounds", Fernelius, W.C.;Coyle, T.D.;Powell, W.H., Pure and Applied Chemistry 1981, 53(10), 1887

isotopically deficient isotopically labelled isotopically modified isotopically substituted isotopically unmodified mixed labelled multiply labelled nonselectively labelled selectively labelled singly labelled specifically labelled uniformly labelled