EPA Method 8330 - Calibration Mix #2 Back Catalog number: 83526 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681598 2-Methoxyacetophenone, 100mg Price on request 70277 1,1,1,2-Tetrachloroethane Price on request A481504 L-Alanine-13C3, 25mg Price on request