Aqueous Ethanol Standard (0.3g/l), 10 x 1,2ml

2-Amino-3-methyl-3H-imidazo[4,5-f]quinoxaline (IQx), 2,5mg

Melatonin,1000 µg/mL,MeOH,1mL,

5,6,8,9-Tetrahydrobenz[a]anthracen-11(10H)-one, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1470-04-8