1,2,3,4-Tetrachlorobenzene, 100mg Back Catalog number: 674750 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678966 Pyrene, 50mg Price on request 72252 Sodium propionate Price on request XA12100010ME DEET D7 (methyl D3 benzeneamide D4), 100µg/ml in MeOH, 1ml Price on request