Atrazin, 100μg/ml in Acetonitrile, 5ml

Clofentezine, 100 µg/ml, Acetonitrile, 5ml

Group 2 PCB’s - Toxicity in Animal Tissue

n-Undecane-d24, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 164858-54-2