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Test ID: FSTYR    
Styrene, Occupational Exposure, Blood

Reference Values Describes reference intervals and additional information for interpretation of test results. May include intervals based on age and sex when appropriate. Intervals are Mayo-derived, unless otherwise designated. If an interpretive report is provided, the reference value field will state this.

Normal (Unexposed population):

            None detected



Biological Exposure Index (BEI):

            0.55 mg/L (end of shift)


            0.02 mg/L (prior to next shift)



            Not established


Test Performed By:  Medtox Laboratories

                               402 W. County Road D

                               St. Paul, MN  55112