Hepatic function panel
Liver function tests (also called a liver panel) use a sample of your blood to measure several substances made by your liver.
Source: MedlinePlus, U.S. National Library of Medicine7 tests in this panel
| Test | Unit | Normal range | Source |
|---|---|---|---|
| ALT | U/L | 10–40 U/L | American Board of Internal Medicine (Laboratory Test Reference Ranges) |
| AST | U/L | 10–40 U/L | American Board of Internal Medicine (Laboratory Test Reference Ranges) |
| Albumin | g/dL | 3.6–5.01 g/dL * | ARUP Laboratories Test Directory, LabCorp Test Directory |
| Alkaline phosphatase | U/L | see test | ARUP Laboratories Test Directory, LabCorp Test Directory, Mayo Clinic Laboratories (Pediatric Test Catalog), Mayo Clinic Laboratories (Test Catalog) |
| Bilirubin direct | mg/dL | — | |
| Bilirubin total | mg/dL | 0–1.2 mg/dL | Mayo Clinic Laboratories (Pediatric Test Catalog), Mayo Clinic Laboratories (Test Catalog) |
| Protein | g/dL | — |
Adult reference ranges, attributed to the labs that publish them; * marks a range that varies by sex or age — see the test for the full breakdown. A dash means we hold no cited adult range for that test yet.