PAH-Mix 20, 10 ng/µl, 10ml

1,5-Dimethylanthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 15815-48-2

Pentabromo[13C6]benzene, 1.2ml x 50ug/ml , toluene

1-(Heptafluorobutyryl)imidazole, 1ml