Acids surrogate standard

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

2,3,6-Trichlorophenol, 100 µg/ml, Methanol, 5ml

Dibenz[a,c]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 215-58-7