2,4’-DDE, 1000µg/ml in Hexane, 1ml Back Catalog number: 79114 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683377 Fenbendazole, 100 µg/ml, Acetonitrile, 5ml Price on request 1553.23-K-IO n-Tricosane-d48, 1000µg/ml in IO, 1ml Price on request 52309 Ammonium Nitrate Modifier Price on request