EPA Method 515.2 Analytes - Underivatized

n-Undecylbenzene, 100mg

U{13C17}-Aflatoxin G2, 0.5µg/ml, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.

4-Methoxy-3,5-dichlorobiphenyl,100µg/ml in IO, 1ml