Test directory: Vitamin D, 25-Hydroxy, Total

Ordering Code6556
Test NameVitamin D, 25-Hydroxy, Total
Alias25-Hydroxy Vitamin D, Total
25-OH Vitamin D, Total
Preferred SpecimenSerum
Preferred ContainerSST (Gold)
Other Specimen/ContainerPlasma in EDTA, K2 (Lavendar), Plasma in Lithium Heparin (Green), Serum in Plain (Red)
Optimum Volume0.5 mL
Transport RequirementsOahu: Ambient
Airline: Refrigerated
Specimen StabilityAmbient: 8 Hours
Refrigerated: 4 Days
Frozen: 24 Weeks
Rejection CriteriaInsufficient quantity, Lipemic, Specimen older than stability limits, Wrong specimen type
Avail. StatNO
Analytic Time2 Days
MethodologyElectroChemiluminescence Immunoassay

Reference range(s)

ComponentAgeMale NormMale Critical LowMale Critical HighFemale NormFemale Critical HighFemale Critical LowUnitsAdd'l info
Vitamin D, 25-Hydroxy, TotalALL>=30>=30ng/mL