1,2,3-Trimethylbenzene, 250mg Back Catalog number: 678036 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50466 ICP Mix - 20 µg / mL Price on request 31582 EPA Method 507 Nitrogen Phosphorus Pesticides Price on request 95273 Chlorinated Pesticides Price on request