2,2'-DDE, 10 µg/ml, Cyclohexane, 10ml

Tetrachlorophthalic anhydride,neat,neat,10mg,

Naltrexone (base, anhydrous), 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 16590-41-3

Benfuracarb, 100 µg/ml, Acetonitrile, 1ml