4-Methoxy-2,2',5'-trichlorobiphenyl, 100µg/ml in IO, 1ml

1,2-Dibromoethane, in Certan bottle, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 106-93-4

Pymetrozine, 10.0 µg/ml, Acetonitrile, 10ml

PCB Congener Mix #2