Azaspirazide 3,1.25 µmol/L ,MeOH,0.5mL

2,5-Dimethylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 638-02-8

2,5-Dimethylpyrazine, Flavour grade, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 123-32-0

Perfluoro-n-pentanoic acid, 50µg/ml in MeOH, 1,2ml