(R,S)-Anabasin, 100µg/ml in Acetonitrile, 5ml

Melatonin,neat,neat,10mg,

Tribromoneopentyl alcohol, 100µg/mL in Toluene,1ml

Cholanthrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 479-23-2