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

n-C17/(n-C17 + n-C27) (Integration control) 2000 µg + 500 µg in isooctane solution in 1mL isooctane n-Heptadecane/n-Heptacosane = 4:1

Fluazifop-P-butyl, 100 µg/ml, Acetonitrile, 5ml

Sulfotep, 100µg/mL in Acetonitrile, 1ml