1,2,4,5-Tetrachlorobenzene, 250mg Back Catalog number: 674749 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9327.4-100-AN 4-Nitrosomorpholine-d8, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1219805-76-1 Price on request 8240.13-100-T 4,4'-Difluorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 457-68-1 Price on request 50661 ICP Cal RL Stock Alk Price on request