2,3,4,4'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Metolachlor, 100 µg/ml, Acetonitrile, 5ml

Pesticide Degradation Standard

3-n-Hexadecylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 119269-24-8