Bentazone D6, 100µg/mL in Acetonitrile, 1ml

1,2,4,5,8-Pentachloronaphthalene, 1.2mL x 50ug/mL, nonane

Resorcinol bis(diphenyl phosphate), 100µg/ml in Toluene, 1ml

Imazosulfuron, 100mg