Hexachlorobenzene Back Catalog number: 79152 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66004 2,2'-Dichlorobiphenyl (4) Price on request 13500-0448-100ME5 alpha-Pinene, 100µg/ml in MeOH, 5ml 33,69 € IBPO004 Ponceau 4R (E 124), 1g Price on request