D6-alpha-HCH, 100 µg/ml, Cyclohexane, 1ml

EPA-PAHs, Cocktail 1, See S-solutions pricelist, Solvent-, Unit , # of units-, Cas.no.

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

Protriptyline hydrochloride ,1000 µg base/mL,MeOH,1mL,