Aqueous Ethanol Standard (2.0g/l), 10 x 1,2ml

1-/3-Nitrobenzo[a]pyrene, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 70021-99-7/70021-98-6

2,4,5-T, 100µg/mL in Acetonitrile, 1ml

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