2,4-DB Back Catalog number: 83573 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-2160-100AN5 Fenbutatin oxide, 100µg/ml in Acetonitrile, 5ml Price on request 678395 Ditalimfos, 100 µg/ml, Acetonitrile, 5ml Price on request DF-A10-CSH Extended Calibration/High Level Solution, 200ul, nonane Price on request