Propetamphos

Benzo(a)anthracene-d12, 1000µg/ml in Methylene Chloride, 1ml

2-[(2-Ethyl-6-methylphenyl)amino]-1-propanol

5-Chloro-2-(2,4-dichloro[13C6]phenoxy)[13C6]phenol, 1.2ml x 50ug/ml, methanol