EPA Method 552.1 - Haloacetic Acids Back Catalog number: 34054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ACQ-SE01-015 Ethanol standard in serum,0.1g/L,serum, 1.5mL Price on request 57834 Selenium (Se) Price on request 674661 Iopamidol, 100mg Price on request