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Beta1globfldelphmcnc

Published: August 9, 2026Updated: August 15, 2026

A blood test that measures Beta 1 globulin proteins in your body fluid using electrophoresis to help diagnose various medical conditions.

Quick summary

{"Beta 1 globulin is a protein in your blood that helps transport iron and lipids","The test uses electrophoresis to separate and measure protein levels","Abnormal levels may indicate liver disease, kidney problems, or inflammatory conditions","A blood sample is collected and analyzed in a laboratory","Results help doctors diagnose and monitor certain health conditions"}

Medically reviewed by WellAlly Editorial TeamLast reviewed August 15, 2026Editorial policy

Key facts at a glance

LOINC
32738-7
Short code
B1GLOB
Synonyms
Beta1 Glob Fld Elph-mCnc
Category
chemistry
Sample
serum
Container
Serum separator tube (SST) or red-top tube
Units
N/A
Ref low
3
Ref high
6
Fasting
false
Population
adult
Sex
all
Age range
1–99 years
Method
electrophoresis
CPT
84165
SNOMED
10426000
Specimen volume
1-2 mL serum
Stability
Room temperature: 8 hours; Refrigerated (2-8°C): 7 days; Frozen (-20°C): 30 days. Avoid repeated freeze-thaw cycles.
Hemolysis max
100
Lipemia max
50
Icterus max
25
TAT
4–24 hours
Order
routine

What is this test?

The Beta 1 globulin test is a laboratory test that measures the amount of Beta 1 globulin proteins in your body fluid, typically blood serum. Beta 1 globulin is one of several types of globulin proteins found in blood, and it plays important roles in transporting iron (through a protein called transferrin) and lipids (through lipoproteins).

How does the test work?

The test uses a technique called electrophoresis. This method separates different proteins in your blood based on their electrical charge and size. By doing this, technicians can identify and measure the specific amount of Beta 1 globulin in your serum. The results are reported as a percentage of the total protein or as an absolute concentration.

Why might I need this test?

Your doctor may order this test if you have symptoms or conditions affecting your liver, kidneys, or immune system. It is often part of a broader protein electrophoresis test that measures all major protein fractions in the blood. The test helps doctors diagnose and monitor conditions such as liver disease, certain cancers, inflammatory disorders, and kidney disease.

How is the test performed?

A healthcare professional will draw a blood sample from a vein in your arm. The blood is then sent to a laboratory where it is processed to separate the serum (the liquid part of blood without cells). The serum is analyzed using electrophoresis to measure Beta 1 globulin levels. The procedure is quick and usually takes only a few minutes.

Reference range

Beta 1 globulin fraction in serum typically represents 4.7-7.2% of total protein. Reference ranges vary by laboratory; consult individual lab reference values. Quantitative range generally 0.3-0.6 g/dL in adults.N/A

Specimen: serum

No fasting required. Patient should be well-hydrated. Avoid recent blood transfusions, plasma expanders, or contrast dye administration which may alter protein electrophoresis patterns.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings2

Frequently asked questions

Do I need to fast before the test?
Typically, you do not need to fast before a Beta 1 globulin test. However, follow any specific instructions your doctor provides. Always inform your doctor about medications you are taking, as some drugs may affect test results.
Are there any risks from this test?
The test involves a simple blood draw, which carries minimal risks including slight pain, bruising, or bleeding at the puncture site. In rare cases, fainting or infection may occur. These risks are generally minor and temporary.
How long does it take to get results?
Results are usually available within a few days to a week, depending on the laboratory. Your healthcare provider will contact you with the results or discuss them at your follow-up appointment.
What do abnormal results mean?
Abnormal Beta 1 globulin levels do not automatically mean you have a serious condition. Results must be interpreted by your doctor along with other test results and your overall health status. Further testing may be needed to determine the exact cause of any abnormalities.
Can this test diagnose cancer?
The Beta 1 globulin test alone cannot diagnose cancer. However, abnormal protein patterns detected through electrophoresis may prompt further investigation if cancer is suspected. This test is one tool among many that help doctors assess your health condition.
  1. 1
    MedlinePlus - Blood ProteinsSource
  2. 2
    May Clinic - Serum Protein ElectrophoresisSource
  3. 3
    Lab Tests Online - Globulin TestSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 15, 2026. · Read our editorial policy