D8-4,4'-DDE, 100 µg/ml, Acetone, 1ml

1-Methoxy-2-propanol,1000 µg/mL,MeOH,1mL,

OP Pesticide Mix A

1,4-Fluorobenzene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 540-36-3