(-)-Nicotine, 10 µg/ml, Methanol, 10ml

2,3-Pentanedione

Technical Ammonium Perfluorooctanoate, 1.2ml x 50ug/ml, methanol

1H,1H,2H,2H,3H,3H-Perfluorononan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 80806-68-4