EPA Method 552 Haloacetic acids Back Catalog number: 30053 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673647 Paraoxon-ethyl, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 94183 Phenols Standard Price on request 675785 Terbufos-sulfoxide, 100 µg/ml, Ethyl acetate, 5m Price on request