Benfuracarb, 100 µg/ml, Acetonitrile, 1ml

Acetochlor ESA sodium salt, 100µg/ml in Acetonitrile, 1ml

n-Pentadecane, ?13C: -30.22, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 629-62-9

1,2,7,9-Tetrachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,