Deuterated Standard 1 1524,12 Acenaphthene-d10 0389,14 Phenanthrene-d10 1024,18 Chrysene-d12 1534,20 Perylene-d12 1022,24 n-Tetracosane-d50 1308,32 n-Dotriacontane-d66 2361,24 Di-n-octylphthalate-3,4,5,6-d4 Konsentrasjon: 1.0