EPA Method 8090 - Analytes Mix #1 Back Catalog number: 80901 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673921 D3-Chloridazon-methyl-desphenyl, 10.0 µg/ml, Acet Price on request 51187 Unleaded 87 Octane (ETOH) 50% Weathered Price on request 677220 4-(3-Indolyl)-butyric acid, 250mg Price on request