1,2,4-Trimethylbenzene Back Catalog number: 30491 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94016 Aroclor 1248 Price on request X9189 2,4,5-TP acid (Silvex) Price on request 51206 WA EPH Fractionation Sub Conc Price on request