Chloridazon, 100 µg/ml, Acetonitrile, 5ml

SDWA Carbon disulfide, MIBK, Naphthalene Cal 1

2,3,6-Trichlorobiphenylene, 1.2ml x 1x10-4M, dimethylsulfoxide

Trifluralin, 100 µg/ml, Methanol, 1ml