4,4’-DDD

2-Hydroxydibenzofuran, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 86-77-1

Propargite,100 µg/mL ,MeOH,1mL,

Benzo(b)fluoranthene, 1000µg/ml in Acetonitrile, 1ml