PCB No. 189, 10µg/ml in Isooctane, 10ml

TFNA-AM, 10.0 µg/ml, Acetonitrile, 10ml

1,2,3,4,6-Pentachloronaphthalene,,,,

Isoproturon-d3 (N-methyl-d3), 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 352438-80-3