Organonitrogen Pesticides

2,2',3,4,5,5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52712-04-6

2,4-D methyl ester

Hexanaldehyde-DNPH, 100µg/ml in Acetonitrile, 1ml