Biomarkers · Chemical
Globulin
Globulins are a group of proteins in your blood. Some globulins are made by your liver.
- Also listed as
- Globulin, Total
- Primary unit
- g/dL
- LOINC codes
- 10834-0, 2336-6
- Tests that measure Globulin
- Labcorp 18, Quest Diagnostics 18
Tests
Check the catalog code, specimen, method and preparation for every test that measures Globulin. Select up to five tests to compare them side by side.
Labcorp 18 tests
Panels that include this biomarker
Protein Electrophoresis With Interpretation, Serum 225920
8 analytes · Serum · Fasting not stated · Turnaround 3 - 4 days
Labcorp catalog pageMethod and collection
- Method
- Electrophoresis on agarose media
- Reference notes
- See Protein Electrophoresis, Serum [001487] in Related Information for reference range information.
Protein Electrophoresis With Interpretation, Serum With Reflex to IFE, Serum 123026
8 analytes · Serum · Fasting not stated · Turnaround 4 - 5 days
Labcorp catalog pageMethod and collection
- Method
- Electrophoresis followed by immunodiffusion against monospecific antisera to immunoglobulin and individual heavy and light chains (IFE); protein electrophoresis on agarose media; turbidimetric quantitation of IgA, IgG, IgM
Protein Electrophoresis With Interpretation, Serum With Reflex to IFE, Serum, and Free κ and λ Light Chains, Serum 123055
8 analytes · Serum · Fasting not stated · Turnaround 3 - 5 days
Labcorp catalog pageMethod and collection
- Method
- PE: electrophoresis on agarose media; IFE: electrophoresis followed by immunodiffusion against monospecific antisera to immunoglobulin and individual heavy and light chains; Immunoglobulins: turbidimetric quantitation; FLC: turbidimetric quantitation
- Preparation
- Overnight fasting is preferred, but not required.
- Collection
- Sample should be allowed to clot and the serum separated as soon as possible to prevent hemolysis.
Protein Electrophoresis, Serum 001487
8 analytes · Serum · Fasting not stated · Turnaround 3 - 4 days
Labcorp catalog pageMethod and collection
- Method
- Electrophoresis on agarose media
- Reference notes
- See tables. Serum Protein Electrophoresis (SPE) Test | Age | Reference Interval Albumin | 0 to 30 d | Not established >30 d | 2.9−4.4 g/dL α1-Globulin | 0 to 30 d | Not established >30 d | 0.0−0.4 g/dL α2-Globulin | 0 to 30 d | Not established >30 d | 0.4−1.0 g/dL β-Globulin | 0 to 30 d | Not established 1 to 6 m | 0.5−1.3 g/dL >6 m | 0.7−1.3 g/dL γ-Globulin | 0 to 30 d | Not established 1 to 6 m | 0.3−1.6 g/dL 7 m to 5 y | 0.4−1.3 g/dL 6 to 17 y | 0.6−1.5 g/dL >17 y | 0.4−1.8 g/dL Total Protein | 0 to 6 m | 4.6−7.2 g/dL 7 m to 1 y | 5.7−8.2 g/dL >1 y | 6.0−8.5 g/dL Globulin | 0 to 30 d | Not established >30 d | 2.2−3.9 g/dL A:G Ratio | 0 to 30 d | Not established >30 d | 0.7−1.7 g/dL Serum Protein Electrophoresis Interpretation Pattern Description | Electrophoretic Zones Total Protein (g/dL) Albumin (g/dL) α1 (g/dL) α2 (g/dL) β (g/dL) γ (g/dL) N = normal level + = elevated – = decreased N+ = normal to elevated N– = normal to decreased –N+ = decreased to normal to elevated Normal | N | N | N | N | N | N Hemolysis | | | | α2/β bridging Protein-losing syndromes – <4.5 − | N+ | N+ | N– | –N+ Nephrotic syndrome | − | − | N +++ Dramatic N | N– Hypogammaglobulinemia | N– | N | N | N | N | − Diffuse hepatocellular degeneration | N– | − | − | − | − | N+ Polyclonal gammopathy | N+ | N– | N | N | N | + Chronic inflammatory response | N+ | N– | N+ | + | N | + Acute inflammatory response | N | N– | N+ | + | N | N– Hepatic cirrhosis | –N+ | − | N | N– | β/γ bridging Monoclonal gammopathy (γ) | N+ | N– | N | N | N | (M-spike) Monoclonal gammopathy (β) | N+ | N– | N | N | (M-spike) | N– Biclonal gammopathy (γ, β, or both) | N+ | N– | N | N | (M-spike) | (M-spike) Oligoclonal bands | N | N– | N+ | N+ | N | Oligo banding Bisalbuminemia | | Split peak Hypoalbuminemia | N– | − | N | N | N | N
Protein Electrophoresis, Serum With Reflex to IFE, Serum 123100
8 analytes · Serum · Fasting not stated · Turnaround 3 - 5 days
Labcorp catalog pageMethod and collection
- Method
- Electrophoresis followed by immunodiffusion against monospecific antisera to immunoglobulin and individual heavy and light chains (IFE); protein electrophoresis on agarose media; turbidimetric quantitation of IgA, IgG, IgM
Quest Diagnostics 18 tests
Panels that include this biomarker
Protein, Total and Albumin 7577
4 analytes · Serum · Fasting not stated · Turnaround Set up: Mon-Sat; Report available: 3 days
Quest Diagnostics catalog pageMethod and collection
- Method
- See individual tests for specific methods
- Reference notes
- Protein, Total Male (g/dL) Female (g/dL) <1 Month 4.1-6.3 4.2-6.2 1-5 Months 4.7-6.7 4.4-6.6 6-11 Months 5.5-7.0 5.6-7.9 1-19 Years 6.3-8.2 6.3-8.2 ≥20 Years 6.1-8.1 6.1-8.1 Albumin 3.6-5.1 3.6-5.1 Globulin Male g/dL (calc) Female g/dL (calc) <6 Months 1.3-2.4 1.3-2.1 6-11 Months 1.7-3.0 1.2-2.4 1-19 Years 2.1-3.5 2.0-3.8 ≥20 Years 1.9-3.7 1.9-3.7 Albumin/Globulin Ratio 1.0-2.5 (calc)
Protein, Total and Albumin, Plasma 90843
4 analytes · Plasma · Fasting not stated
Quest Diagnostics catalog pageMethod and collection
- Method
- See individual tests
- Collection
- Separate plasma from cells promptly Note: For serum Protein, Total and Albumin panel, please see test code 7577
- Reference notes
- See Laboratory Report
Hepatic Function Panel 10256
10 analytes · Serum · Fasting not stated · Turnaround Set up: Mon-Sat; Report available: 3 days
Quest Diagnostics catalog pageMethod and collection
- Method
- See individual tests
- Collection
- Administration of STRENSIQ may interfere in certain assays and may falsely elevate values. For patients receiving STRENSIQ, consideration should be given to using alternate methods.
- Reference notes
- See Laboratory Report
Hepatic Function Panel, Plasma 90842
10 analytes · Plasma · Fasting not stated
Quest Diagnostics catalog pageMethod and collection
- Method
- See individual tests
- Collection
- Separate plasma from cells promptly Note: For serum Hepatic Function Panel, please see test code 10256
- Reference notes
- See Laboratory Report
Hepatic Function Panel with FIB-4 Index with Reflex to ELF Score 12735
12 analytes · Serum · Fasting not stated
Quest Diagnostics catalog pageMethod and collection
- Method
- Electronic Cell Sizing/Counting/Cytometry/Microscopy • Spectrophotometry (SP)
- Reference notes
- See Laboratory Report
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Check the guidelines, studies and lab catalogs behind every range and link on this page. Open a source to see each claim it backs.
Lab catalogs
Labcorp test menu
Labcorp
Test catalog: 18 tests, with codes, specimens, methods and reference intervals
Quest Diagnostics test menu
Quest Diagnostics
Test catalog: 18 tests, with codes, specimens, methods and reference intervals
Reference sources
Globulin Test
MedlinePlus, National Library of Medicine
The description at the top of this page
Codes and registries
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for Globulin
Registered studies that measure Globulin, on the U.S. National Library of Medicine registry.
Verify these ranges and sources
We compile this page from named laboratory catalogs, guidelines and studies. Labs calculate reference intervals from the people they test, for one assay method and one population group, so an interval describes that population rather than an optimal target.
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