Methanol, 1g

2-Ethoxy-3-methyl- and 2-ethoxy-5-methylpyrazine, Iosmer mixture, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

Diethyl phosphate, 100mg

Perfluoro-4,5-dimethylhexane sulfonate, 200ul x 1.00ug/ml, methanol