EPA Method 507/525 Analyte Mix #1 Back Catalog number: 30082 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79015 Aldrin, 1000µg/ml in Hexane, 1ml Price on request 31104 gamma-BHC Price on request 680840 10,11-Dihydro-10-hydroxycarbamazepine, 100 µg/ml, Price on request