Prometryn, 100μg/ml in Acetonitrile, 5ml

Perfluorooctanoic acid, 100µg/mL in Acetonitrile, 1ml

2-(N-ethylperfluoro-1-octanesulfonamido)-ethanol, 50µg/ml in MeOH, 1,2ml

3,7-Dimethyl 2H-Furo[2,3-c]pyran-2-one >90%, 1mg