4,4’-DDD

Perfluoro-4-methyloctanoic acid, 1.2ml x 50ug/ml, methanol

Dichlorprop, 100µg/ml in Acetonitrile, 5ml

2,2',3,4,5,6'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 68194-15-0