EPA Method 525 - Fortification Solution

Clofibric acid, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 882-09-7

2,4,5-Trimethylphenol, 100 µg/ml, Acetonitrile,

Sertraline hydrochloride, 100mg