Isovaleric acid, 1000mg

4-Chloro-3-nitrotoluene, 250mg

1-/3-Nitrobenzo[e]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 91259-16-4 / 81340-58-1

1-Acetyl-2-thiourea