(+)-(S)-Chlorpheniramine maleate,1000 µg base/mL,MeOH,1mL,

DL-Propranolol hydrochloride, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 318-98-9

Naphtho[2,3-a]coronene, 30µg/mL, Solvent-1,2,4-Trichlorobenzene, Unit 1mL, # of units-1, Cas.no. 190-74-9

EPA Method 525 - Pesticide Standard