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Test ID: F5M    

Available on the App Store

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.


Age           5MTHF             

(years)      (nmol/L)           


0-0.2         40-240

0.2-0.5      40-240

0.5-2.0      40-187

2.0-5.0      40-150   

5.0-10       40-128  

10-15        40-120   

Adults       40-120



Note: If test results are inconsistent with the clinical presentation, please call our laboratory to discuss the case and/or submit a second sample for confirmatory testing.


DISCLAIMER required by the FDA for high complexity clinical laboratories: HPLC testing was developed and its performance

characteristics determined by Medical Neurogenetics. These HPLC tests have not been cleared or approved by the U.S. FDA.


Test Performed By:       Medical Neurogenetics Lab

5424 Glenridge Drive NE

Atlanta, GA  30342