2,2,3,3,4,4,6-Heptachlorobiphenyl,171

1,2,9,10-Tetrachlorodecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 205646-11-3

Chlorsulfuron, 100mg

Sulfachloropyridazine, 100 µg/ml, Methanol, 1ml