A
5200 Harry Hines Blvd.
,
Dallas
,
TX
75235
Search Tests
Search by Dept.
General Information
Alias: Vitamin B3, Nicotinic acid, Nicotinamide
Performed: Varies: One day per week
Turn Around Time: 7-10 days
CPT Codes: 84591
Performed By: Referral Lab
Link:
Vitamin B3 (Niacin and Metabolite)
Components
Name |
Method |
Sex |
Age Range |
Ref. Range Low |
Ref. Range High |
Units |
Nicotinamide |
Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS) |
|
|
See Link |
See Link |
|
Nicotinic Acid |
Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS) |
|
|
See Link |
See Link |
|
Specimen Requirements
Type |
Container |
Volume |
Units |
Collection / Delivery |
Storage / Transport |
Off Campus |
Blood |
Lavender EDTA(K2), 4mL |
|
|
Transport to lab within 30 minutes of collection. |
Room Temperature |
|