Propetamphos, 100 µg/ml, Acetonitrile, 1ml

Di-n-pentyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 131-18-0

6-Nitrobenzo[a]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 63041-90-7

EPA Method 8081A Pesticide Standard