4-Hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidine

Lufenuron, 100 µg/ml, Acetonitrile, 5ml

Cesium (Cs)

Sodium 1H,1H,2H,2H-perfluorododecane sulfonate (10:2), 50µg/ml in MeOH, 1,2ml