Hexachlorobenzene, 100 µg/ml, Methanol, 5ml Back Catalog number: 675498 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3339.5-100-CY Chlormephos Price on request 34411 1,1-Difluoroethane, 20mg/mL in MeOH, 1ml Price on request 71573 2,3,5-Trichlorophenol-PFB derivative Price on request