1,2,3,5-Tetramethylbenzene Back Catalog number: 71524 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676107 Fenitrothion, 250mg Price on request 0027.18-10MG Benzo[c]phenanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 195-19-7 Price on request 11733.12-100-IO 2,2',3,3',4,5'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request