EPA Method 504.1 - 524.2 Analytes Back Catalog number: 96656 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended L20016700IO PCB No. 167, 10µg/ml in Isooctane, 10ml Price on request 50720 ICP Mix #3 Price on request 90739 Acetonitrile Price on request