2,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673528 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended EPA-8290SFS Sample Fortification Solution, 1.2ml, nonane Price on request 59171 Calibration Standard Price on request XA11290000AL Chlorfenvinphos, 100µg/mL in Acetonitrile, 1ml Price on request