Dimethyldioctylammonium bromide, 100mg Back Catalog number: 675696 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681414 Triclabendazole-sulfone, 50mg Price on request 0294.19-200-T 3-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3351-31-3 Price on request 66052 2,2’,5,5’-Tetrachlorobiphenyl (52) Price on request