Ethylenediaminetetraacetic acid dipotassium is specifically used for EDTA whole blood vessels

Dipotassium ethylenediaminetetraacetate, also known as EDTA-K2 or EDTA dipotassium salt, is a commonly used chelating agent widely used in medical fields such as hemodialysis and extracorporeal circulation. It can combine with cations such as calcium and magnesium ions in the blood to form stable complexes, thereby reducing the concentration of calcium and magnesium ions in the blood, achieving anticoagulation, platelet protection, and other effects. In the medical field, EDTA-K2 is commonly used as an anticoagulant for preparing extracorporeal circulation blood samples, which can effectively protect tangible components in the blood, such as red blood cells, white blood cells, platelets, etc., while maintaining the stability of the blood samples.

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Method of using potassium ethylenediaminetetraacetate specifically for EDTA whole blood vessels

1. Prepare tools and materials: EDTA-2K, blood collection vessel, syringe, aqueous solution, etc.

2. Dissolve EDTA-2K in water to produce a certain concentration of aqueous solution.

3. Use a syringe to draw a certain amount of EDTA-2K aqueous solution and inject it into the blood collection vessel.

4. Gently shake the blood collection vessel to thoroughly mix the EDTA-2K aqueous solution with the blood sample.

5. Place the blood collection vessel into a centrifuge and centrifuge at a certain speed to separate the serum and blood cells.

6. Test or preserve the serum.

It should be noted that when using EDTA-2K, it is important to pay attention to safety and avoid contact with skin and eyes. If accidental contact occurs, rinse immediately with water. In addition, before use, it is necessary to carefully read the instructions and follow the methods outlined in the instructions.

EDTA dipotassium salt

Precautions for using potassium ethylenediaminetetraacetate specifically for EDTA whole blood vessels

1. Potassium ethylenediaminetetraacetic acid is an anticoagulant, and the dosage and usage should be strictly controlled, followed by professional recommendations and operating procedures.

2. The amount of potassium ethylenediaminetetraacetic acid added to the blood collection vessel should be appropriate, as too much or too little may affect the anticoagulant effect.

3.When collecting blood samples, appropriate blood vessels should be selected and sterile operation principles should be followed to avoid infection.

4. The collected blood samples should be centrifuged as soon as possible to avoid blood coagulation and cell damage.

5. When detecting indicators, the effect of potassium ethylenediaminetetraacetate on plasma calcium and magnesium ions should be considered and corrected.

6. Dipotassium ethylenediaminetetraacetic acid has a certain impact on cell counting, so its dosage and concentration need to be strictly controlled.

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In summary, potassium ethylenediaminetetraacetic acid (EDTA-2K) plays an important role in EDTA whole blood vessels, effectively anticoagulating, protecting platelets, maintaining blood sample stability, facilitating use, and having high safety. At present, the potassium ethylenediaminetetraacetate (EDTA-2K) produced by Desheng in the market is a safe and effective anticoagulant, widely used in EDTA whole blood vessels.

During use, strictly follow the doctor's advice and operating procedures, pay attention to safety, and avoid direct contact with the skin or inhalation of dust. At the same time, attention should be paid to observing the adverse reactions and complications of patients, and timely handling should be carried out. If you have any questions or discomfort, you should promptly consult a doctor or professional for advice. For more detailed information on the use of potassium ethylenediaminetetraacetate for whole blood vessels, please visit the official website of Desheng.