- Patient/Guest
- Phlebotomist
- Updates
| A G Ratio Test | - |
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Measure albumin to globulin ratio |
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Synonym | See updates |
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Test Code | CDBIOPR0003 |
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Test Type | Biochemistry |
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Pre-Test Condition | See updates |
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Report Availability | 1 D(s) |
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# Test(s) | 1 |
| Test details | Sample Report |
|---|---|
| A G Ratio Test |
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Synonym | See updates | |
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Test Code | CDBIOPR0003 | |
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Test Category | Liver disorders | |
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Pre-Test Condition | See updates | |
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Medical History | See updates | |
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Report Availability | 1 D(s) | |
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Specimen/Sample | Serum; 2 mL; SST | |
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Stability @21-26 deg. C | 6 Hr(s) | |
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Stability @ 2-8 deg. C | 7 D(s) | |
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Stability @ Frozen | 1 M(s) | |
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# Test(s) | 1 | |
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Processing Method | Spectrophotometry | |
| **Albumin Globulin Ratio A G Ratio****FDA Status**: Standard laboratory procedure under CLIA; no specific FDA approval required.**Other Names**: A/G Ratio Test, Protein Profile.**Historical Breakthrough**: Developed in the 1950s to assess liver function, advancing hepatology.**Key Purpose and Impact**: Measures albumin-to-globulin ratio to diagnose liver, kidney, or immune disorders.**Preparation and Patient History**: Blood; report jaundice, edema, or chronic disease.**Consent Requirement**: Standard consent for diagnostic testing.**Clinical Value**: Sensitivity ~85%; specificity ~90%; detects abnormalities in ~60% of cases; guides diagnosis.**References Cited**: Testing.com Liver Tests 2023; Labcorp A/G Ratio Test 2025; UpToDate Liver Function Tests 2025 |