4,4'-DDT (ring-13C12,99%) 100 µg/mL in Nonane, 1,2ml Back Catalog number: CLM-1281-1.2 Availability: In the manufacturer's stock Price on request - + Recommended C16955000 Simazine-2-hydroxy, 25mg Price on request 71490 Fluorene-d10, 1000µg/ml in methylene chloride, 1ml Price on request 678524 D5-Metamitron, 10.0 µg/ml, Acetonitrile, 1ml Price on request