Hexachlorobenzene, 100 µg/ml, Methanol, 5ml Back Catalog number: 675498 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 52253 Group I Elements Starter Kit Price on request 680333 Cybutryne, 100 µg/ml, Acetonitrile, 1ml Price on request 673893 Profenofos, 250mg Price on request