Tetrachloro-m-xylene Back Catalog number: 80811 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 34042 EPA Method 531.2 - Analytes Price on request 679407 Dimethyldioctadecylammonium chloride, 100 µg/ml, Price on request 93930 Pesticide Standard Price on request