2,4-DB-methyl ester, 250mg Back Catalog number: 677496 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 672932 Acetochlor, 100mg Price on request 71016 Benzo(e)pyrene,1000µg/ml in methylene chloride,1ml Price on request C10013200 Acetamiprid-N-desmethyl, 10mg Price on request