Dicrotophos, 100 µg/ml, Ethyl acetate, 5ml

Perfluoro-1-butanesulfonamide , 1.2ml x 50ug/ml, isopropanol

Methyl octadecadienoate (9,11 + 10,12 c+tr) , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

2-Hydroxy-propoxycarbazone, 100 µg/ml, Acetonitri