EPA 552.2- Haloacetic Acids, 100µg/ml in MTBE, 1ml

Proguanil hydrochloride, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 637-32-1

Uranium (U)

Octachloronaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2234-13-1