EPA Method 552.1 - Haloacetic acids Back Catalog number: 32054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended CLM-3375-1.2 Ethynylestradiol (20,21-13C2,99%) 100 µg/mL in Acetonitrile, 1,2ml Price on request 98537 Hydrocarbon Standard Price on request 678026 4-n-Octylphenol-mono-ethoxylate, 10mg Price on request