4.4'-DDE (13C12), 100µg/ml in n-Nonane, 1,2ml Back Catalog number: S-FC93S-1.2ML Availability: In the manufacturer's stock Price on request - + Recommended 30046 EPA Method 547 Analyte Price on request 95852 Aromatic Amines Mix Price on request 675455 Sulfabenzamide, 250mg Price on request