2,4-DB Back Catalog number: 3354.10-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended XA14102000CY Heptachlor-endo-epoxide (trans-, isomer A), 100 ng/µl, 1ml Price on request 673952 Parathion-methyl, 100 µg/ml, Acetonitrile, 5ml Price on request 674995 PSA-GCB-Mix 11 Price on request