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 71681 Pentachlorofluoroethane Price on request 98654 PAH Standard (50 ppm) Price on request 51096 8015AZ Calibration Standard Price on request