A
5200 Harry Hines Blvd.
,
Dallas
,
TX
75235
Search Tests
Search by Dept.
General Information
Performed: Sun-Sat
Turn Around Time: Med Emerg: 90 minutes; Routine 4 hours
CPT Codes: 82306
Performed By: Chemistry
Notes:
The National Endocrine Society Guidelines <=20 ng/mL Deficiency, 21-29 ng/mL Mild to Moderate Insufficiency, 30-100 ng/mL Optimum Sufficiency, 100 ng/mL Possible Toxicity.
If patient is <1 year old, order 25-OH Vit D2 and D3 measurement by LCMS.
Unacceptable Conditions: Heat inactivated, Pooled, Microbial Contamination, Cadaver specimens or any other body fluids
Components
| Name |
Method |
Sex |
Age Range |
Ref. Range Low |
Ref. Range High |
Units |
| 25-OH Vit D Total Screen |
Electro chemiluminescence binding assay |
|
|
21 |
100 |
ng/mL |
Specimen Requirements
| Type |
Container |
Volume |
Units |
Collection / Delivery |
Storage / Transport |
Off Campus |
| Blood |
Red with Gel, 5mL |
Fill Tube |
|
Deliver to the Logistics laboratory within 2 hours of collection |
Room Temperature |
Specimens should be spun and aliquots prepared when needed. Store in appropriate temperature conditions and deliver to Logistics Laboratory. |