Aroclor 1242 Back Catalog number: 93105 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 30063 EPA Method 502/524 High Conc VOC Mix #6 Price on request 92353 EPA Method 8141 Standard Price on request PTBX 2,3,5,6-Tetrabromo-p-xylene, 1.2ml x 50ug/ml , toluene Price on request