2,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673527 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677172 Tri-n-octyltin chloride, 1000 µg/ml, Methanol, 5 Price on request 679628 D3-4-Aminoantipyrine, 10mg Price on request 59980 Anions Mix Price on request