Medical hct. Hematocrit Test: Understanding Blood Composition and Health Implications
What is a hematocrit test. How is it performed. Why is it important for assessing overall health. What do normal and abnormal results indicate. How does hematocrit relate to various medical conditions.
The Fundamentals of Hematocrit Testing
Hematocrit is a crucial blood test that measures the proportion of red blood cells in a person’s blood volume. This measurement provides valuable insights into the number and size of red blood cells, which play a vital role in transporting oxygen throughout the body. Understanding hematocrit levels is essential for diagnosing various health conditions and assessing overall well-being.
How is a Hematocrit Test Conducted?
The hematocrit test is typically performed as part of a complete blood count (CBC). It requires a blood sample, which is usually drawn from a vein in the arm using a needle. The process is relatively quick and straightforward, with minimal discomfort for most patients. Some individuals may experience a slight prick or stinging sensation during the blood draw, and there might be minor bruising or throbbing afterward, but these effects generally subside quickly.

Preparing for Your Hematocrit Test
One of the advantages of the hematocrit test is that it requires no special preparation. Patients can eat and drink normally before the test, and there’s no need to fast or adjust medications unless specifically instructed by a healthcare provider. This simplicity makes it an easily accessible diagnostic tool for various medical scenarios.
The Significance of Hematocrit in Health Assessment
Hematocrit levels serve as a window into the body’s overall health and can indicate various medical conditions. Healthcare providers often recommend this test when patients show signs of anemia or are at risk for blood-related disorders. The test is particularly useful in monitoring chronic conditions, assessing nutritional status, and evaluating the body’s response to certain treatments.
When is a Hematocrit Test Recommended?
Healthcare providers may order a hematocrit test in various scenarios, including:
- Before and after major surgeries
- When blood is present in stools or vomit
- For patients with chronic medical conditions like kidney disease or certain types of arthritis
- During pregnancy
- In cases of fatigue, poor health, or unexplained weight loss
- For individuals experiencing headaches or difficulty concentrating
- To monitor treatment for cancer or the effects of chemotherapy
- To assess the impact of medications that may cause anemia or low blood counts
- To evaluate nutritional status
Interpreting Hematocrit Test Results
Understanding hematocrit test results is crucial for both healthcare providers and patients. Normal ranges can vary slightly between laboratories, but general guidelines exist for different age groups and genders.

Normal Hematocrit Ranges
Typical hematocrit ranges for adults are:
- Males: 40.7% to 50.3%
- Females: 36.1% to 44.3%
For newborns and infants, the ranges differ:
- Newborns: 45% to 61%
- Infants: 32% to 42%
It’s important to note that these ranges are general guidelines, and individual results should always be interpreted by a healthcare professional in the context of the patient’s overall health and other test results.
Implications of Abnormal Hematocrit Levels
Abnormal hematocrit levels can indicate various health issues. Both low and high hematocrit levels warrant further investigation to determine the underlying cause and appropriate treatment.
Low Hematocrit: Causes and Concerns
A hematocrit level below the normal range may indicate:
- Anemia
- Bleeding (acute or chronic)
- Bone marrow disorders affecting red blood cell production
- Chronic illnesses
- Chronic kidney disease
- Hemolysis (destruction of red blood cells)
- Leukemia
- Malnutrition
- Deficiencies in iron, folate, vitamin B12, or vitamin B6
- Overhydration
High Hematocrit: Potential Causes
Elevated hematocrit levels may be associated with:

- Dehydration
- Polycythemia vera (a bone marrow disorder that causes overproduction of red blood cells)
- Lung diseases that affect oxygen levels
- Congenital heart defects
- Living at high altitudes
- Smoking
The Role of Hematocrit in Blood Function
Hematocrit levels are closely tied to the crucial functions of blood in the body. Blood is responsible for transporting oxygen and nutrients to tissues, removing waste products and carbon dioxide, and maintaining body temperature and pH levels. Additionally, blood plays a vital role in hormone distribution, clot formation, and infection prevention.
How Does Hematocrit Affect Oxygen Transport?
The hematocrit level directly impacts the blood’s oxygen-carrying capacity. Red blood cells contain hemoglobin, which binds to oxygen in the lungs and releases it to tissues throughout the body. A higher hematocrit generally means a greater oxygen-carrying capacity, while a lower hematocrit may indicate reduced oxygen transport efficiency.

Hematocrit in Diagnosis and Treatment
Healthcare providers use hematocrit levels, often in conjunction with other blood tests, to diagnose conditions, monitor treatment progress, and assess overall health. The test’s versatility makes it a valuable tool in various medical scenarios.
Hematocrit in Anemia Diagnosis and Management
Anemia, a condition characterized by a low red blood cell count or reduced hemoglobin levels, is often initially detected through hematocrit testing. By monitoring hematocrit levels, healthcare providers can assess the severity of anemia, determine its underlying cause, and track the effectiveness of treatments such as iron supplementation or dietary changes.
Monitoring Chronic Conditions with Hematocrit Tests
For patients with chronic conditions like kidney disease or certain types of cancer, regular hematocrit testing can provide valuable insights into disease progression and treatment efficacy. Changes in hematocrit levels may indicate the need for adjustments in medication or treatment protocols.

Factors Influencing Hematocrit Levels
Several factors can affect hematocrit levels, some of which are within an individual’s control, while others are not. Understanding these factors can help in interpreting test results and developing appropriate health strategies.
Lifestyle Factors Affecting Hematocrit
- Hydration status: Dehydration can artificially elevate hematocrit levels, while overhydration can lower them.
- Altitude: Living at high altitudes can increase hematocrit levels as the body adapts to lower oxygen levels.
- Exercise: Regular intense physical activity can lead to slightly elevated hematocrit levels.
- Smoking: Tobacco use can increase hematocrit levels due to reduced oxygen availability in the blood.
- Diet: Nutritional deficiencies, particularly in iron, folate, and vitamin B12, can lead to lower hematocrit levels.
Medical Conditions Impacting Hematocrit
Various medical conditions can influence hematocrit levels:
- Bone marrow disorders: Conditions affecting the bone marrow’s ability to produce red blood cells can lead to abnormal hematocrit levels.
- Kidney disease: Chronic kidney disease can result in decreased erythropoietin production, leading to lower hematocrit levels.
- Cardiovascular diseases: Certain heart conditions can affect blood volume and composition, impacting hematocrit levels.
- Endocrine disorders: Hormonal imbalances can influence red blood cell production and hematocrit levels.
Hematocrit Testing in Special Populations
Hematocrit testing plays a crucial role in monitoring the health of specific populations, including pregnant women, athletes, and individuals with chronic illnesses. Understanding the unique considerations for these groups is essential for accurate interpretation of test results and appropriate medical management.

Hematocrit During Pregnancy
Pregnancy induces significant changes in a woman’s blood volume and composition. Hematocrit levels typically decrease during pregnancy due to the increase in plasma volume, which outpaces the increase in red blood cell production. Regular monitoring of hematocrit levels during pregnancy is essential to ensure adequate oxygen-carrying capacity for both the mother and the developing fetus.
Hematocrit in Athletic Performance
Athletes, particularly those engaged in endurance sports, often have higher than average hematocrit levels due to training-induced adaptations. However, excessively high levels can be a sign of blood doping, a banned practice in competitive sports. Sports organizations regularly monitor athletes’ hematocrit levels to ensure fair competition and protect athlete health.
Advanced Applications of Hematocrit Testing
While hematocrit testing is a fundamental tool in basic health assessment, its applications extend into more specialized areas of medicine and research. Understanding these advanced applications highlights the test’s versatility and importance in modern healthcare.

Hematocrit in Critical Care Medicine
In intensive care settings, hematocrit levels are closely monitored to guide fluid management and transfusion decisions. Rapid changes in hematocrit can indicate acute bleeding or fluid shifts, requiring immediate medical intervention. Critical care physicians use hematocrit trends, along with other clinical indicators, to optimize patient care in life-threatening situations.
Hematocrit in Hematological Research
Researchers in the field of hematology use hematocrit measurements to study blood disorders, develop new treatments, and understand the complexities of blood physiology. Advanced techniques, such as automated hematology analyzers, allow for rapid and precise hematocrit determinations, facilitating large-scale studies and clinical trials.
The Future of Hematocrit Testing
As medical technology advances, the future of hematocrit testing looks promising. Innovations in testing methods and data interpretation are poised to enhance the diagnostic value and accessibility of this fundamental blood test.

Emerging Technologies in Hematocrit Analysis
New technologies are being developed to make hematocrit testing more efficient and informative:
- Point-of-care testing devices: These allow for rapid hematocrit determination in various clinical settings, enabling quicker decision-making.
- Microfluidic devices: Miniaturized testing platforms that require smaller blood samples and provide faster results.
- Artificial intelligence integration: Machine learning algorithms are being developed to interpret hematocrit results in conjunction with other clinical data, potentially improving diagnostic accuracy.
Personalized Medicine and Hematocrit
The trend towards personalized medicine is likely to impact how hematocrit results are interpreted and used in clinical practice. By considering individual genetic factors, lifestyle, and medical history, healthcare providers may be able to develop more tailored treatment plans based on hematocrit levels.
Conclusion: The Enduring Value of Hematocrit Testing
Hematocrit testing remains a cornerstone of medical diagnostics, offering valuable insights into a patient’s health status. From basic health screenings to complex medical management, the information provided by this simple test continues to play a crucial role in healthcare decision-making. As technology advances and our understanding of blood physiology deepens, the applications and interpretations of hematocrit testing will likely expand, further cementing its place in modern medicine.

Whether you’re a healthcare professional, a patient, or simply someone interested in understanding more about blood health, appreciating the significance of hematocrit testing can lead to better health awareness and more informed medical decisions. As we look to the future, the hematocrit test will undoubtedly continue to evolve, offering even greater precision and utility in the pursuit of optimal health and medical care.
Hematocrit Information | Mount Sinai
HCT
Hematocrit is a blood test that measures how much of a person’s blood is made up of red blood cells. This measurement depends on the number of and size of the red blood cells.
Blood transports oxygen and nutrients to body tissues and returns waste and carbon dioxide. Blood distributes nearly everything that is carried from one area in the body to another place within the body.
For example, blood transports hormones from endocrine organs to their target organs and tissues. Blood helps maintain body temperature and normal pH levels in body tissues. The protective functions of blood include clot formation and the prevention of infection.
How the Test is Performed
A blood sample is needed.
How to Prepare for the Test
No special preparation is necessary for this test.
How the Test will Feel
When the needle is inserted to draw blood, some people feel moderate pain.
Others feel only a prick or stinging. Afterward, there may be some throbbing or a slight bruise. This soon goes away.
Why the Test is Performed
The hematocrit is almost always done as part of a complete blood count (CBC).
Your health care provider may recommend this test if you have signs of or are at risk for anemia. These include having:
- Before and after major surgery
- Blood in your stools, or vomit (if you throw up)
- Chronic medical problems, such as kidney disease or certain types of arthritis
- During pregnancy
- Fatigue, poor health, or unexplained weight loss
- Headaches
- Heavy menstrual periods
- Leukemia or other problems in the bone marrow
- Monitoring during treatment for cancer
- Monitoring medicines that may cause anemia or low blood counts
- Monitoring of anemia and its cause
- Poor nutrition
- Problems concentrating
Normal Results
Normal results vary, but in general they are:
- Male: 40.
7% to 50.3% - Female: 36.1% to 44.3%
For babies, normal results are:
- Newborn: 45% to 61%
- Infant: 32% to 42%
The examples above are common measurements for results of these tests. Normal value ranges vary slightly among different laboratories. Some labs use different measurements or test different samples. Talk to your provider about the meaning of your specific test results.
What Abnormal Results Mean
Low hematocrit may be due to:
- Anemia
- Bleeding
Bone marrow being unable to produce new red blood cells. This may be due to leukemia, other cancers, drug toxicity, radiation therapy, infection, or bone marrow disorders
- Chronic illness
- Chronic kidney disease
- Destruction of red blood cells (hemolysis)
- Leukemia
- Malnutrition
- Too little iron, folate, vitamin B12, and vitamin B6 in the diet
- Too much water in the body
High hematocrit may be due to:
- Bone marrow disease that causes abnormal increase in red blood cells (polycythemia vera)
- Congenital heart disease
- Exposure to high altitude
- Failure of the right side of the heart
- Low levels of oxygen in the blood
- Scarring or thickening of the lungs
- Too little water in the body (dehydration)
Risks
There is little risk involved with having your blood taken.
Veins and arteries vary in size from one person to another and from one side of the body to the other. Obtaining a blood sample from some people may be more difficult than from others.
Other risks associated with having blood drawn are slight but may include:
- Excessive bleeding
- Fainting or feeling lightheaded
- Multiple punctures to locate veins
- Hematoma (blood buildup under the skin)
- Infection (a slight risk any time the skin is broken)
Chernecky CC, Berger BJ. H. Hematocrit blood. In: Chernecky CC, Berger BJ, eds. Laboratory Tests and Diagnostic Procedures. 6th ed. St Louis, MO: Elsevier Saunders; 2013:620-621.
Kliegman RM, St. Geme JW, Blum NJ, Shah SS, Tasker RC, Wilson KM. Blood disorders. In: Kliegman RM, St. Geme JW, Blum NJ, Shah SS, Tasker RC, Wilson KM, eds.
Nelson Textbook of Pediatrics. 21st ed. Philadelphia, PA: Elsevier; 2020:chap 124.
Means RT. Approach to the anemias. In: Goldman L, Schafer AI, eds. Goldman-Cecil Medicine. 26th ed. Philadelphia, PA: Elsevier; 2020:chap 149.
Vajpayee N, Graham SS, Bem S. Basic examination of blood and bone marrow. In: McPherson RA, Pincus MR, eds. Henry’s Clinical Diagnosis and Management by Laboratory Methods. 24th ed. Philadelphia, PA: Elsevier; 2022:chap 31.
Last reviewed on: 1/9/2022
Reviewed by: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
Hematrocit Blood Test – Testing.com
Test Quick Guide
Blood is made up of red blood cells (RBC), white blood cells (WBC), and platelets which are suspended in a liquid called plasma.
A hematocrit (HCT) lab test determines the percentage of the blood that is composed of RBC.
An HCT test helps your medical provider screen for, diagnose, and monitor conditions that affect your blood or bone marrow. A measurement of HCT is routinely included in a complete blood count (CBC) but may also be ordered on its own if your provider suspects a condition affecting your RBC.
About the Test
Purpose of the test
The purpose of an HCT test is to evaluate the percentage of blood that is made up of RBC. This measurement indicates the viscosity, or thickness, of the blood and depends on the size and number of RBCs in a blood sample. HCT is most often evaluated as part of a CBC, which also includes measurements of RBC, WBC, platelets, and hemoglobin.
Often ordered during a routine medical check-up, a CBC is a common lab test. A CBC that includes HCT may also be ordered to evaluate the cause of certain symptoms, monitor patients receiving medical treatments, and track those with chronic health issues that affect the blood.
What does the test measure?
HCT measures the proportion of the blood that is composed of RBC and is expressed as a percentage.
RBCs are critical for the distribution of oxygen to the body’s cells. Once oxygen is used by cells to produce energy, RBCs transport the waste product, carbon dioxide, from the cells back to the lungs.
HCT levels can be affected by an increase or decrease in the number of RBCs and by changes in other components of the blood. Because HCT measures the percentage of RBC in the blood, relative increases or decreases in other blood components, like plasma or WBC, can lead to abnormal HCT results even if the RBC count is normal.
When should I get this test?
Your provider may test HCT as part of a CBC or if you are experiencing symptoms of an RBC disorder such as anemia. Indications for testing HCT include:
- Fatigue
- Moodiness
- Headaches
- Brain fog or difficulty concentrating
- Heavy menstrual flow
- Poor nutrition
- Blood in your stools or vomit
- Cancer and cancer treatment
- Excessive diarrhea or vomit
- Leukemia or other conditions associated with bone marrow
- Chronic health conditions, including kidney diseases
Finding an HCT Test
How can I get an HCT test?
An HCT test requires a sample of blood and is typically ordered by a doctor.
A blood draw, also called venipuncture, is conducted by a health provider or a laboratory technician in a medical setting.
Can I take the test at home?
HCT testing is not usually performed at home. Conducting this test requires specialized tools and trained laboratory personnel.
How much does the test cost?
The cost of an HCT test depends on several factors, including other tests performed at the same time and whether or not you have health insurance or are paying out-of-pocket. The cost of HCT testing is often covered by insurance due to the routine nature of the test.
Refer to your health care provider, medical facility, or insurance company for specific details on costs, copays, and deductibles.
Taking an HCT Test
A blood sample is needed for HCT testing. To collect a blood sample, a needle is inserted into your arm and a vial, also known as a vacutainer, is placed on the provider’s end of the needle. The vial is then filled with blood that is used to test your hematocrit.
Before the test
There is no special preparation needed prior to an HCT test, unless specified by your provider.
During the test
Blood draws are a common medical procedure. Usually, blood is drawn from either the top of the hand or the vein on the inside of the elbow. To conduct a blood draw:
- An antiseptic wipe is used to cleanse the area prior to the blood draw.
- A band is placed around your arm to increase pressure in your vein, making your vein more visible and easier to access.
- A needle is placed in your vein and a test tube is attached to the needle and filled with blood.
- If you are getting other blood tests in addition to an HCT test you may have more than one vial of blood drawn.
After the test
Once the blood is drawn, the nurse or phlebotomist may ask you to hold pressure on the site of the venipuncture with a cotton swab for a few minutes. They may place a bandage on the cotton swab to maintain pressure.
After any blood draw, you will want to watch out for temporary side effects such as dizziness or lightheadedness. Your provider may want you to stay seated for a few minutes until they can determine that you are safe to get up and walk or drive.
Other than possible lightheadedness and bruising at the site where blood was drawn, there are few potential side effects from a blood draw.
HCT Test Results
Receiving test results
After the test is complete, results will be sent to your doctor for interpretation. HCT test results are most often part of the results of a CBC, which may be available to your doctor within a few minutes or up to several days.
Interpreting test results
HCT test results depend on several factors, including age and sex. The cutoff values for a normal test result, called its reference range, may also vary depending on the laboratory or methods used to conduct the test. Because of the many factors that affect HCT, it’s important to talk to a doctor for support in understanding your test result.
The reference ranges listed below describe common reference ranges for hematocrit:
Hematocrit Reference Ranges for Adults
| Sex | Reference Range |
|---|---|
| Male | 42% to 50% |
| Female | 37% to 47% |
An abnormal HCT level can indicate that your blood is either too thin or too thick compared to an average person of a similar population.
An abnormally low level of HCT indicates that your cells may not be getting enough oxygen, a condition known as anemia. Abnormally low HCT may be related to a variety of causes, including:
- Loss of blood
- Poor nutrition with low intake of iron, vitamin B6, vitamin B12 or folate
- Bone marrow disorders or cancers such as leukemia, lymphoma, multiple myeloma, or other cancers that spread to the marrow
- Destruction of RBCs
- Excessive water in the body
High HCT levels indicate conditions where there is either an overproduction of RBC or an abnormally high concentration of RBCs in your body.
Some examples of causes of a high HCT include:
- Dehydration
- Lung disease
- Congenital heart disease
- Heart failure
- Certain types of kidney tumors
- Smoking
- Living at high altitudes
- Secondary polycythemia, a rare group of blood disorders caused by heritable changes to genes involved in the production of RBCs causing the body to produce too many RBCs
- Polycythemia vera, a rare blood disease in which the body produces too many RBCs
Although the results are accurate, laboratory parameters and provider reference ranges as well as personal variables may be subject to differences.
Abnormal HCT test results may or may not require additional follow-up testing. HCT is often evaluated alongside other components of a CBC to look for signs of disease or monitor health conditions.
For example, a doctor may order additional testing if you have low HCT to evaluate the cause of anemia. Testing for anemia may include a reticulocyte count, a renal panel, a liver panel, hemolysis testing, or a blood smear.
Follow-up testing is based on your symptoms, medical history, and the results of other tests. For questions about follow-up testing, speak with your doctor.
Talking with your doctor can help you understand your HCT result and any next steps. You may wish to ask the following questions:
- What does my result mean for my health?
- Is there anything I can do to change my HCT levels?
- Is there any further testing that needs to be done based on my HCT levels?
Resources
- CBC Blood Test (Complete Blood Count)
Learn More - Red Blood Cell Count (RBC) Test
Learn More - Hemoglobin Blood Test
Learn More - White Blood Cell Count (WBC Blood Test)
Learn More - Platelet Count (PLT) Blood Test
Learn More - Blood Smear
Learn More - Iron Test
Learn More - National Heart, Lung, and Blood Institute: Anemia
Learn More - National Heart, Lung and Blood Institute: Thalassemias
Learn More
Sources
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Laboratory tests – Medical Center “Nadezhda” named after. A.S. Aronovich.
Ask a question or make an appointment
Any laboratory test gives the doctor additional information to help diagnose and prescribe treatment.
The result of any analysis may contain human or hardware error. Therefore, doctors, in addition to the main tests, prescribe confirmatory or clarifying tests. For example, when diagnosing infections, it is desirable not only to analyze the pathogen (seeding or DNA diagnostics), but also to determine the body’s response to this pathogen (enzyme-linked immunosorbent assay – ELISA, component binding reaction). Therefore, full-fledged laboratory diagnostics implies a specific list (standard) of tests for each disease.
Pre-registration is not required for testing.
How to pass tests for a child and an adult?
To tell you about the details of preparing for the collection of all existing analyzes, you will have to write a thick reference book.
Therefore, we confine ourselves to the “main” analyzes, which we pass more often than others.
General rules for donating blood
- blood test is taken strictly on an empty stomach – not earlier than 12 hours after the last meal. Dinner the day before should be light and early, and the entire previous day should refrain from fatty foods;
- any alcohol, thermal procedures (bath and sauna) and physical activity are excluded for 24 hours;
- tests are given before x-rays, injections, massage and medication;
- if repeated examinations are necessary, it is advisable to take blood samples at the same time of day;
- Rest for 5-10 minutes in front of the laboratory door.
When donating blood for glucose , in addition, you should not brush your teeth and chew gum, and morning tea or coffee (even unsweetened) is completely contraindicated. Contraceptives, twenty drops of cognac in evening tea, diuretics and other medicines will also change glucose levels.
Biochemical blood tests
In the study of bile pigments, the picture is distorted by products that cause coloring of blood serum – pumpkin, beets, carrots, citrus fruits. Pork chop the day before will increase the level of potassium and uric acid in the blood.
Blood donation for hormones
Stop all hormonal preparations a month before the examination. When donating blood to determine the level of sex hormones, you will also have to refrain from sex (in any form) and sexual arousal for at least 24 hours. Otherwise, at best, you will have to retake an expensive analysis, and at worst, receive inadequate therapy.
Thyroid hormone testing requires avoiding iodine preparations and avoiding iodized salt.
Complete urinalysis
General clinical urinalysis is the most common analysis in medical practice, along with the general blood test. But, despite this, most patients are not aware that before you write in a jar, you need to wash the external genitalia (necessarily towards the anus, and not away from it) and wipe dry with a clean linen napkin.
Further, the first and last portions of urine are drained past the container, and medium for clean dishes . Otherwise, bacteria and mucus with leukocytes from the genitals will enter the urine, and the patient will be treated, for example, for pyelonephritis.
Neglect of hygiene or use of dirty dishes is the cause of the most common errors in urinalysis results.
It is also not recommended to collect urine during menstruation. But if you really need it, then a tampon and a thorough shower come to the rescue.
As with a blood test, you need to adjust your diet and stop taking medication. After some drugs or products (for example, beets, vitamins), the color of the urine changes (who will tell the laboratory assistant about this?), And alcohol is categorically contraindicated 24 hours before the analysis.
For general urinalysis use the first morning portion of urine (previous urination should be no later than 4-6 hours). Even if you forget to pee in a jar for the twentieth time when you wake up, you can’t fill it in the evening, otherwise the results will surprise not only you, but also the doctors.
If the patient, when passing the test, did everything that depended on him, then it’s up to the laboratory. And we must not forget that the result of the analysis is not a diagnosis of , it can only be established by the attending physician, comparing the patient’s complaints with clinical data and test results.
In the medical center “Nadezhda” you can always take tests for a child and an adult and get the results in the shortest possible time.
LLC “ECO-MED-S M” – complex equipping of laboratories with modern equipment in medical and scientific institutions. |OOO “ECO-MED-S M”
The EXIAS e1 analyzer is designed for the quantitative determination of electrolytes (Na+, K+, Cl-, Ca2+), pH in whole blood, serum, plasma, dialysis solution and aqueous solutions, and hematocrit (Hct ) in whole blood.
youtube.com/embed/HMPzg5YTPvM” title=”YouTube video player”>
The analyzer is maintenance-free and has exceptional performance. Combines high accuracy and ease of use.
User manipulations are reduced to one step – inserting the cartridge into the analyzer (all in one cartridge system).
Universal cartridge includes:
- sensors, solutions, waste collection and quality control (optional)
- all wearing parts such as tubes, sample injection unit, valves, etc.
With its robust and compact design, the EXIAS e|1 is well suited for both point-of-care and laboratory applications
Specifications
| Measured parameters | Na+, K+, Cl-, Ca2+, pH, Hct |
| Design parameters | tHb, nCa2+ |
| Result time | 25 sec |
| Sample volume | 20 µl |
| Sample type | Whole blood, serum, plasma, aqueous solutions (measurement in undiluted urine will be available soon) |
| All in one cartridge system | 600 tests/ 28 days 300 tests/ 42 days 150 tests/ 42 days |
| Integrated quality control in cartridge | fully programmable 3-level built-in quality control; 60 measurements per level |
| Sample injection unit | test tubes, capillaries, syringes (no adapters required) |
| Calibration time | 30 s for two-point calibration |
| Dimensions | 20 x 32 x 27 cm (W x H x D) |
| Weight | 4 kg |
- Built-in printer, barcode reader (optional)
- Data exchange with the laboratory information system in accordance with the protocol LIS2-A2 (ASTM)
- Network connection via LAN connector (RJ45) or WiFi adapter (optional)
Downloads
RZN 2022-16823 Analyzer e1
DS as of 17.


