4,4'-DDE-13C12 Back Catalog number: 8653.14-100-NN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 92795 Volatile Standard Price on request 15900-0670-100AN5 Carboxin, 100µg/ml in Acetonitrile, 5ml Price on request 71629 2,4-D n-butyl ester Price on request