Tetrachloro-m-xylene Back Catalog number: 80811 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678001 Methamidophos, 100 µg/ml, Toluene, 1ml Price on request 20003 EPA Method 8240A/1666 - Purgeable Internal Std Price on request 97554 Acrylamide-2,3,3-d3 Price on request