Carotene, Serum Total
Ordering Recommendation
Use to assess fat malabsorption.
New York DOH Approval Status
Specimen Required
Fasting specimens preferred.
Serum Separator Tube (SST) or plain red.
CRITICAL: Protect from light immediately after collection and during storage and shipment. Transfer 3 mL serum to ARUP Amber Transport Tube. (Min:0.6 mL)
Frozen. Separate specimens must be submitted when multiple tests are ordered.
Any specimen other than serum. Refrigerated or room temperature specimens. Hemolyzed or icteric specimens.
After separation from cells: Ambient: Unacceptable; Refrigerated: 4 hours; Frozen: 1 month
Methodology
Quantitative Spectrophotometry
Performed
Mon, Thu, Sat
Reported
1-4 days
Reference Interval
60-200 µg/dL
Interpretive Data
Standard
Note
Hotline History
CPT Codes
82380
Components
Component Test Code* | Component Chart Name | LOINC |
---|---|---|
0080055 | Carotene Total | 2053-7 |
Aliases
- Carotene