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HelpTest ID BLOD0964 Total Parenteral Nutrition Panel
Synonym
TNP
Specimen Type/Requirements
Light Green top (Lithium Heparin w/gel) tube - Plasma (preferred)
Gold top (Serum w/gel) tube - Serum
Red top (Serum w/out gel) tube - Serum
Test may be affected by gross hemolysis, gross icterus and gross lipemia.
Specimen should be centrifuged and separated within 2 hours of collection.
Specimen should be protected from light.
Specimen Volume
| Preferred Volume | 2.0 mL |
|---|---|
| Minimum Volume | 0.5 mL |
Stability/Transport
| Room Temperature | 4 hours | |
|---|---|---|
| Refrigerated | 3 days | Preferred for transport |
| Frozen | 1 month |
Performed Test Frequency
Monday through Sunday
Report Available
1 - 3 days
Additional Information
Panel includes: Total Protein, Alkaline Phosphatase, AST, Total Bilirubin, Magnesium, and Triglycerides.
Methodology
See individual tests
Performing Lab
Sanford Laboratories Sioux Falls, Bemidji
CPT
84155, 84075, 84450, 82247, 83735, 84478