Ethylisopropylnitrosamine, 100 µg/ml, Methanol,

Benz[a]anthracene-d12, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1718-53-2

4,4’-Diamino-3,3’-dimethyldiphenylmethane

2-Perfluorohexyl-[1,2-13C2]-ethanol (6:2), 50µg/ml in MeOH, 1,2ml