Isoxaflutole, 10.0 µg/ml, Acetonitrile, 10ml

PCB No. 30, 10µg/ml in Isooctane, 10ml

Method 1640 Tuning Standard

1,2,4,5,6-Pentachloronaphthalene, 1.2mL x 50ug/mL, nonane