Simazine, 100 µg/ml, Methanol, 1ml

2-Propanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 75-33-2

2,4-Dihydroxybenzoic Acid, >95%, 500mg

2,2',3,3',4-Pentachlorobiphenyl