EPA Method 531.1 - Analytes Mixture Back Catalog number: 33042R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673503 Carbophenothion, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 676660 Losartan potassium, 100mg Price on request 59834 ICP-MS Mix #1 Price on request