Difenoconazole, 10 µg/ml, Ethyl acetate, 10ml

p-Xylene, 5ml

Thiencarbazone-methyl, 100µg/mL in Acetonitrile, 1ml

Sodium 2-(N-ethylperfluorooctane-1-sulfonamido)ethyl phosphate, 1.2ml x 50ug/ml, methanol