4,4'-DDE, 100 µg/ml, Methanol, 1ml

n-Eicosane-d42, 1000µg/ml in IO, 1ml

Endrin ketone, 1000µg/ml in Acetone, 1ml

4-Methyldibenzofuran, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7320-53-8