Fipronil-sulfone, 10.0 µg/ml, Acetonitrile, 10ml

1,4,7,8-Tetrachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

tert-Butylphenyldiphenyl phosphate, techn. isomer mixture,neat,neat,100mg,

EPA Method 552.1 - Haloacetic acids