Benzene/n-Hexane Control Standard Benzene/n-Hexane = 1:2 (Neat 1mL)

Tolclofos-methyl, 10.0 µg/ml, Ethyl acetate, 10m

Ethanol standard in serum,0.8g/L,serum, 3mL

Benzene, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 71-43-2