2,4-D, 100µg/ml in Acetonitrile, 5ml Back Catalog number: 15900-1140-100AN5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 673529 4,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml Price on request S-4035-10K-IOX5 Diphenylsulfide in isooctane, Blank Units: 5x1mL ampoules Price on request 51296 8015AZ Calibration Standard Price on request