Fenthion-sulfone, 100µg/mL in Ethylacetate, 1ml

Etoxazole, 10.0 µg/ml, Acetonitrile, 10ml

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

1,2-bis(2-Chloroethoxy)ethane