EPA Method 618 Analytes

n-Tetracosane, ?13C: -26.42, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 646-31-1

Pravastatin sodium, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 81131-70-6

Bromoxynil, 100 µg/ml, Ethyl acetate, 5ml