2,4-D, 250mg Back Catalog number: 673133 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10776.9-50-IO 2-Bromoallyl-2,4,6-tribromophenyl ether,50 µg/mL,isooctane,1mL, Price on request 675329 Metrafenone, 10.0 µg/ml, Acetonitrile, 10ml Price on request 680903 1,3-Dimethyl-2-imidazolidinone, 100mg Price on request