Oxamyl, 10 µg/ml, Acetonitrile, 10ml

Fluorobenzene, 1000µg/ml in MeOH, 1ml

EPA Method 552,552.1,552.2 Internal Std

Simvastatin, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 79902-63-9