Picene, 50 µg/mL in Toluene, 1ml

2,2',3,3',4',5,5'-Heptachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane

3-Picoline, 1000mg

2-Chloroethyl (2-Chloroethyl)phosphonate, 100mg