EPA Method 531.1 Individual Analytes Back Catalog number: 30041 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684638 Gemfibrozil, 100µg/ml in Acetonitrile, 1ml Price on request 70017 Aroclor 1232 Price on request 38147 WP Total Xylenes Price on request