1,2,4,5-Tetrachlorobenzene Back Catalog number: 34571 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2041.4-50-ME Perfluorobutane sulfonic acid, 50ug/ml, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 59933-66-3 Price on request 2395.8-K-IPX5 2,4-Dimethylphenol-d10, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 1219794-86-1 Price on request 93812 4,4’-Dibromobiphenyl Price on request