2,4'-DDE D8, 100µg/mL in Acetone, 1ml

Chrysene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1719-03-5

Trace Metals in Fish

Nitrofen, 100 µg/ml, Ethyl acetate, 1ml