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Haemoglobin electrophoresis / HPLC

The Haemoglobin electrophoresis / HPLC looks at types of haemoglobin. It is done for: thalassaemia or sickle cell screening, unexplained anaemia.

General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.

Why it is done

Thalassaemia or sickle cell screening, unexplained anaemia.

Preparation

No fasting needed. Laboratory-specific; see the reference range on your report. High or positive may mean: Abnormal haemoglobin type found. Low or negative may mean: Normal pattern. General information, not a diagnosis. Results must be interpreted by a qualified health worker.

What it measures

Types of haemoglobin.

Sample type

Blood

If the result is high

Abnormal haemoglobin type found.

If the result is low

Normal pattern.

Reference ranges vary by lab, age and sex — always use the range printed on your own report.

Consult a doctor to interpret results — a single test does not make a diagnosis.

Related conditions

entry-health-condition-iron-def

Where to get this near you

Care near you

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Common questions

What does the Haemoglobin electrophoresis / HPLC measure?
Types of haemoglobin.

Why is the Haemoglobin electrophoresis / HPLC done?
Thalassaemia or sickle cell screening, unexplained anaemia.

Do I need to fast for the Haemoglobin electrophoresis / HPLC?
No fasting needed.

What does a high or positive Haemoglobin electrophoresis / HPLC mean?
Abnormal haemoglobin type found.

What does a low or negative Haemoglobin electrophoresis / HPLC mean?
Normal pattern.

What is the normal range for the Haemoglobin electrophoresis / HPLC?
Laboratory-specific; see the reference range on your report.

Why is Haemoglobin electrophoresis / HPLC done?
Thalassaemia or sickle cell screening, unexplained anaemia.

Do I need to prepare or fast for Haemoglobin electrophoresis / HPLC?
No fasting needed. Laboratory-specific; see the reference range on your report. High or positive may mean: Abnormal haemoglobin type found. Low or negative may mean: Normal pattern. General information, not a diagnosis. Results must be interpreted by a qualified health worker.

SI text CC BY 4.0; decoder reference data (cited per range); LOINC codes free with attribution (notice included).

Sources: SI health summary (own words); MedlinePlus Lab Tests and CDC as references

Emergency — call102