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Test ID: FSAA    
Amphetamines Analysis, Serum

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.

This specimen was screened by Immunoassay. Any positive result is confirmed by Gas Chromatography with Mass Spectrometry (GC/MS).

The following threshold concentrations are used for this analysis:


Drug                                Screening                   Confirmation

                                         Threshold                    Threshold

Amphetamines                 50 ng/mL

Amphetamine                                                      10 ng/mL

Methamphetamine                                               10 ng/mL


Test Performed by: Medtox Laboratories, Inc.

                              402 W. County Road D

                              St. Paul, MN 55112