(-)-Nicotine, 100 µg/ml, Methanol, 1ml

Semi-Volatile Standard

Naphtho[1,2-b]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 111189-32-3

Desmetryn, 100 µg/ml, Toluene, 5ml