Vitamin B3 (Niacin and Metabolite)

Alternate Name: Vitamin B3_LC

SAL Code:

880

CPT:

84591

Turn Around Time:

10-15 days

Department:

Special Chemistry

Performing Laboratory:

LabCorp of America

Specimen Requirements:

Primary Tube:

Red

Primary Substance:

Serum (FRZN)

Temperature

Period

Stable Ambient:

Unacceptable

Stable Fridge:

Unacceptable

Stable Frozen:

14 days

Test Information:

Components:

Component Name CPT Loinc
Nicotinamide 56961-6
Nicotinic Acid 18244-4