Total Hemoglobin and Hematocrit Profile with Electrophoresis (Serum/Plasma)
This test measures hemoglobin and hematocrit levels, along with an electrophoresis analysis of serum or plasma components.
["Understanding your blood’s red cell components and protein distribution can help identify potential blood disorders."]
Key facts at a glance
- LOINC
- 101626-0
- Short code
- TG heterph Ab intrf panel Ser
- Synonyms
- TG heterph Ab intrf panel Ser
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- CPT
- 86430
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
What This Test Measures
The test includes two primary blood measurements: hemoglobin, the protein that carries oxygen in your blood, and hematocrit, the proportion of red blood cells in your blood. Additionally, an electrophoresis analysis separates different proteins (such as albumin, globulins, and others) in your serum or plasma to assess their relative amounts.
Why It Matters in Blood Health
Hemoglobin and hematocrit help diagnose conditions like anemia (low red blood cell count) or polycythemia (high red blood cell count). Electrophoresis can reveal abnormalities in protein composition, which may indicate conditions such as multiple myeloma, liver disease, or other systemic disorders.
Sample Collection and Preparation
Blood is drawn from a vein, typically in your arm, and sent to the lab. The sample is processed to separate serum (liquid part after clotting) or plasma (liquid part after anticoagulant use) for analysis. This test does not require fasting.
Common Conditions This Test Helps Identify
Your doctor may order this test if you have symptoms like fatigue, pale skin, unusual bleeding, or if they suspect conditions like anemia, blood disorders, or protein-related diseases. It can also be used for monitoring certain treatments or conditions over time.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
◆Associated findings1
Frequently asked questions
How long does it take to get results from this test?
Can I eat or drink before this test?
Is there any risk or discomfort associated with this test?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
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.
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 16, 2026. · Read our editorial policy