Composition: 2,4-D 10ug/ml [94-75-7]2,4-DB 10ug/ml [94-82-6]MCPA 10ug/ml [94-74-6]MCPB 10ug/ml [94-81-5]Dichlorprop 10ug/ml [120-36-5]Mecoprop 10ug/ml [93-65-2]