EPA Method 8260B Surrogate Standard

Benz[a]anthracene, 500 µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 56-55-3

Diethylene glycol dibenzoate, 250mg

Benzthiazuron, 100 µg/ml, Acetonitrile, 1ml