Test Catalog
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Vitamin D, 25-Hydroxy
SKU:
4860
Test Contains (LOINC)
25 OH Vitamin D (1989-3)
SPECIMEN REQUIREMENTS
Sample Type
Serum
Preferred Container
Serum Separator Tube (SST) or Lithium Heparin 
Sample Volume
0.5 mL
Client Transport Temperature
Refrigerated
Specimen Stability
Up to 7 days refrigerated
Unsuitable Specimen
Gross hemolysis, Lipemia, Icterus
TESTING
Frequency
Tuesday, Friday
Expected Turn Around
3 Days
Responsible Dept
Special Chemistry
CPT
82306
Methodology
Dimension EXL Loci