EPA Method 8260 Internal & Surrogate Standard

4,4'-Dibromobenzophenone, 100 µg/ml, Acetonitrile

D5-Furaltadone, 10mg

n-Hexadecylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1459-09-2