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Test Code 25VDT 25 Hydroxyvitamin D, Total

Performing Laboratory

Mary Washington Healthcare-Department of Pathology and Laboratory Medicine-Chemistry

Specimen Requirements

Serum

Container/Tube:  Serum gel tube(s)

Volume:  1 mL of serum

Transport Temperature:  Refrigerate

Collection Instructions: Avoid hemolysis

Note: Label specimen appropriately (serum).

 

Reference Values

10-30 ug/mL

Day(s) Test Set Up

Monday, Wednesday and Fridays