Atrazine-desisopropyl 10 µg/mL in Acetonitrile

2,4-D 10 µg/mL in Acetonitrile

2,4-D D3 10 µg/mL in Acetonitrile

2,4-D-1-butyl ester 10 µg/mL in Acetonitrile

2,4-D-butylglycol ester 10 µg/mL in Acetonitrile

2,4-D-iso-butyl ester (technical) 10 µg/mL in Acetonitrile

2,4-D-methyl ester 10 µg/mL in Acetonitrile

2,6-D 10 µg/mL in Acetonitrile

Dalapon 10 µg/mL in Acetonitrile

Dalapon-methyl ester 10 µg/mL in Acetonitrile