Laboratory: Clinical Biochemistry
Test Name:
VITAMIN B3 (NIACIN) - (P)
Test Code: MISC
Clinical Information:
Test performed at:   Cambridge Biomedical Inc. in Boston MA via Mayo Medical Laboratories
Collection Devices:
Specimen Required:


Plasma: 1.0 mL
Pediatric Plasma: 1.0 mL

Send immediately to laboratory.  Blood must be centrifuged within 30 minutes of collection and plasma transferred to a plastic amber vial to protect from light and frozen.
Referral:

Blood must be centrifuged with 30 minutes of collection and plasma transferred to a plastic amber vial to protect from light and frozen.
Requisition:
Reference Values:
Normal:
< 10 yr:  0.50-8.91 μg/mL
≥ 10 yr:  0.50-8.45
Availability:
Within 2 Weeks
See Also:
More Information:
Centrifuge within 30 minutes of collection and transfer plasma into a plastic amber vial to protect from light.  Store and send frozen to Mayo Medical Laboratories Test ID:  FNIAC 91379