Additives For Blood Collection Heparin Sodium Dosage

Heparin sodium, a commonly used anticoagulant for blood collection, is commonly used in clinical blood collection due to its ability to prevent blood clotting. To avoid affecting the experimental results, each test tube has standard specifications and blood collection volume, and the dosage of heparin sodium is mostly controlled according to this requirement. What is the dosage of it in blood collection? Below is a specific introduction for everyone.

The function and usage of heparin sodium

It is mainly used to prevent blood clotting and facilitate advantageous blood collection and experimental operations. When using heparin sodium, as the initial state of the finished product is powder, it needs to be first prepared into a solution when added to the test tube, then manually or mechanically added, dried, and applied to clinical blood sample collection to improve efficiency.

Heparin sodium parameters:

Heparin sodium dosage

Heparin is extracted from the intestinal mucosa of pigs and then chemically produced into heparin sodium for use. According to industry standards, its dosage is 12IU-30IU units/milliliter. Although this is an industry standard, it sometimes needs to be adjusted according to actual situations. The dosage of blood collection vessels varies depending on their specifications. For example, anticoagulation with micro blood collectors is generally less than 14IU per milliliter of blood.

Bottled heparin sodium

Principles for controlling the dosage of heparin sodium

1. Dosage should not be too high or too low: Excessive use of heparin sodium can lead to excessive blood dilution, which may affect the accuracy and reliability of experimental results. Low dosage can increase the risk of blood clotting and also lead to abnormal test results.

2. Adjust according to the actual situation: The dosage of heparin sodium needs to be adjusted according to the actual situation, such as different specifications of blood collection vessels, biochemical examination items, and other factors that can affect its dosage. Therefore, during operation, it is necessary to flexibly prepare and add according to requirements, and not blindly follow standards.

3. Ensure sufficient anticoagulation: As heparin sodium tubes can participate in cell metabolism, the amount used directly affects the quality of the results. Therefore, it is recommended to ensure sufficient anticoagulation by reversing and mixing 5-10 times as soon as possible after blood collection.

The dosage of heparin sodium is one of the important parameters in blood collection and experimental operations, and special attention must be paid during the operation process. As a raw material supplier for blood vessel additives, Desheng not only produces high content heparin sodium, but also has professional technical guidance in preparation, addition, and use. The operation is simple, which is conducive to saving production time and costs. If you are interested, please click on the website to inquire and purchase!