Hexachlorobenzene, 250mg Back Catalog number: 673829 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 95626 Semi-Volatile Mix #6 Price on request 83593 4-Nitrophenol Price on request D242600 5'-Deoxy-5'-(methylthio)adenosine, 25mg Price on request