BC6451
Specimen Container |
Gel separator tube (Adult)
Microtube (Paeds) |
Specimen Requirement |
Plain Blood
|
Orderable as Urgent? | No |
Turn Around Time |
1 to 4 days (Refer to date and time performed)
|
Reference Value(s) |
Reference interval for all age groups: 20.0 - 100.0 ng/ml
Vitamin D status is classified according to serum levels of 25-Hydroxyvitamin D as follows:- Deficiency : <12.0 ng/mL Insufficiency: 12.0 to <20.0 ng/mL Sufficiency: 20.0 to 100.0 ng/mL Potential toxicity: >100.0 ng/mL |
Testing Laboratory Location | KKH |
Laboratory | Clinical Chemistry |
Contact Number | 6394 1383 |
Day and Time Performed |
Tuesday and
Friday |
Orderable on CPOE? | Yes |
Downtime Form | |
Additional Information |
New reagent formulation
(Roche Elecsys Vitamin D total III) on 25th March 2022, no change in reference
intervals
|
Change History Notes
27 May 2024 08:00 AM
Update of Specimen Requirement.
08 Dec 2021 01:00 PM
Updated Specimen Requirement, Day and Time Performed and Additional Information.
Last Updated - 19 Jun 2025
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