1,2,4-Trimethylbenzene Back Catalog number: 31491 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679892 o-Toluidine, 100 µg/ml, Acetonitrile, 1ml Price on request 96930 Semi-Volatile Additionals Price on request 95270 525 Surrogate Standard Price on request