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Test Code FOLATE Folate, Folic Acid

Important Note

  • The results of this assay can be falsely elevated due to the consumption of Biotin.  Please instruct patients to discontinue the use of vitamins or supplements that contain Biotin 12hrs before blood draw.

Specimen Collection Information

Specimen  Min. Test Volume Collection Container Special Handling
Blood 0.1 mL Gold top
Marble Red top
 

Reference Ranges & Critical Values

Assay Gender Age Range Normal Range Critical Values Units
FOLATE ALL 0 Minutes – 150 Years > 2.8   ng/mL

Specimen Stability

2 days at 2-8°C

Day(s) Performed

Monday - Sunday

LOINC

2284-8

CPT

82746