Pendimethalin, 10.0 µg/ml, Ethyl acetate, 10ml

Fluazifop-butyl D9, 100µg/mL in Acetone

n-C15/n-C20, Pentadecane/Eicosane (Integration control) 1500 µg Pentadecane and 1000 µg Eicosane in 1mL isooctane n-Pentadecane/n-Eicosane = 3:2

Disulfoton