US EPA Method 552 is an analytical method for the monitoring of haloacetic acids and phenolic disinfectant by-products in drinking water by GC/ECD.

Chemicals sold by Cole-Parmer are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.

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This multi-component solution contains 10 components.

• Free Acids Analyte Mix is a 1 mL ampule which contains 2,000 µg/mL (2,000 ppm) of Tribromoacetic acid; 1,000 µg/mL (1,000 ppm) of Chlorodibromoacetic acid; 600 µg/mL (600 ppm) of Chloroacetic acid and Dichloroacetic acid; 400 µg/mL (400 ppm) of Bromoacetic acid, Bromochloroacetic acid, Bromodichloroacetic acid, and Dalapon; and 200 µg/mL (200 ppm) of Dibromoacetic acid and Trichloroacetic acid.

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