Isofenphos-oxon 10 µg/mL in Acetonitrile

Isomethiozin 10 µg/mL in Acetonitrile

Isonoruron 10 µg/mL in Acetonitrile

Isoprocarb 10 µg/mL in Acetonitrile

Isopropalin 10 µg/mL in Acetonitrile

2-Isopropyl-3-methoxypyrazine 10 µg/mL in Acetonitrile

1-(4-Isopropylphenyl)urea 10 µg/mL in Acetonitrile

Isoprothiolane 10 µg/mL in Acetonitrile

Isoproturon 10 µg/mL in Acetonitrile

Isoproturon D6 (dimethyl D6) 10 µg/mL in Acetonitrile