Tetrabromo-o-chlorotoluene, 1.2ml x 50ug/ml, toluene

N-Nitrosodiphenylamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 86-30-6

Chrysene, 100 µg/ml, Acetonitrile, 1ml

Amitriptyline-d3 hydrochloride (N-methyl-d3)