EPA Method 618 Analytes

Cafestol, 10mg

Methyl docosanoate (Methyl behenate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 929-77-1

3,3',5,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,