EPA Method 525 - Perchlorinates

n-Tetracontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4181-95-7

Lovastatin, 100µg/ml in MeOH, 1ml

Fluorene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 86-73-7