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Vitamin D, 1, 25-Dihydroxy

CPT Code(s): 82652
Specimen Required: Patient Preparation:
Collect:Serum separator tube or plain red, lithium heparin or EDTA plasma.
Specimen Preparation:Allow serum separator or plain red tube to sit for 15-20 minutes at room temperature for proper clot formation. Centrifuge and separate serum or plasma from cells ASAP or within 2 hours of collection. Transfer 1 mL serum or plasma to an RDL Standard Transport Tube. (Min: 0.5 mL)Storage/Transport Temperature: Refrigerated.
Storage/Transport Temperature:Refrigerated.
Stability:After separation from cells: Ambient: 1 week; Refrigerated: 2 weeks; Frozen: 6 months
New York DOH Approval Status: This test is New York DOH approved.
Aliases:
  • 1,25-(OH)2-D1,25-Dihydroxy Vitamin D1,25-Dihydroxycholecalciferol1,25-Dihydroxyvitamin D1,25-Dihydroxyvitamin D3CalcitriolD, 1-25 Dihydroxy, VitaminVit D 1,25
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