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Extracted ion profiles for APCI-MS chromatograms of bromine isotopes at m/z 79 and 81 to show the exposure of children to the flame-retardant Tris-BP through urinalysis of the metabolite 2,3-dobromopropanol (Peak A) after their pajamas had been laundered for ∼5 months. Peak B is an internal standard. Figure adapted with permission from ref (57). Copyright 1978 The American Association for the Advancement of Science.
