Dinoseb, 100µg/ml in Acetonitrile, 1ml

4-Nitrophenol, 100 µg/ml, Acetonitrile, 1ml

L-Dehydro Ascorbic Acid, 250mg

1H,1H,2H,2H-Perfluoro-n-octyl methacrylate-d5,50 µg/mL,MeOH,1mL,