Atrazine, 100 µg/ml, Methanol, 1ml

3-Chlorothiophene, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 17249-80-8

Penthiopyrad, 100 µg/ml, Cyclohexane, 1ml

PCB Congeners & Hexachlorobenzene Mix #1