PAH Mix, 18 anal., 100µg/ml in Acetonitrile, 1ml

Methyl heptadecanoate, 10mg/mL, Solvent-heptane, Unit 30mL, # of units-1, Cas.no. 1731-92-6

Benzo[b]naphtho[1,2-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 205-39-0

Articaine ,neat,neat,10mg,