2,4-D-methyl ester, 250mg Back Catalog number: 677235 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679584 D4-Azaperol, 10mg Price on request 66003 PCB No. 3, 100µg/ml in Isooctane, 1ml Price on request 677901 Dialifos, 100 µg/ml, Ethyl acetate, 1ml Price on request