4,4'-Dichlorobenzophenone, 250mg Back Catalog number: 673498 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681565 2-Chlorophenol, 10.0 µg/ml, Methanol, 10ml Price on request 92285 Aromatic Internal Standard Price on request 673652 Parathion-ethyl, 100 µg/ml, Ethyl acetate, 5ml Price on request