Ethylenediaminetetraacetic acid potassium dihydrate dedicated to DNA preservation tubes

Ethylenediaminetetraacetic acid dipotassium dihydrate, you may be unfamiliar with this name, but it is often used in the fields of medical testing, agriculture, and environmental analysis. This compound is a commonly used chelating agent with strong coordination ability and the ability to chelate multiple metal ions. Ethylenediaminetetraacetic acid dipotassium dihydrate is a commonly used blood anticoagulant in blood collection vessels. In addition to being commonly used for routine blood tests, it is also used in DNA preservation tubes.

Related parameters of ethylenediaminetetraacetic acid potassium dihydrate

The main functions of potassium ethylenediaminetetraacetic acid dihydrate in DNA preservation tubes are:

1. Anticoagulant effect: Ethylenediaminetetraacetic acid dihydrate can combine with calcium ions in the blood to form a stable complex, thereby preventing blood coagulation. This is because calcium ions in the blood play a crucial role in the coagulation process, and the presence of ethylenediaminetetraacetic acid dihydrate can effectively inhibit blood coagulation and ensure the fluidity of blood samples.

ethylenediaminetetraacetic acid dihydrate

2. Maintaining blood composition stability: In addition to anticoagulant effects, ethylenediaminetetraacetic acid dihydrate can also protect tangible components in the blood, such as red blood cells, white blood cells, and platelets. These components play important physiological functions in the blood, and the presence of potassium ethylenediaminetetraacetic acid dihydrate can maintain their stability and avoid damage during storage.

3. Inhibition of bacterial growth: Potassium ethylenediaminetetraacetic acid dihydrate can also inhibit bacterial growth and reproduction. Adding an appropriate amount of ethylene diamine tetraacetic acid potassium dihydrate to the blood collection vessel can effectively prevent bacterial contamination of the blood sample, thereby ensuring the safety and reliability of the sample.

4. Enhancing DNA stability: During the anticoagulation process, ethylenediaminetetraacetic acid potassium dihydrate not only protects the integrity of blood samples, but also enhances DNA stability. By inhibiting the activity of enzymes in the blood, ethylenediaminetetraacetic acid potassium dihydrate can avoid the degradation of DNA molecules during preservation, thereby improving the extraction efficiency and accuracy of DNA samples.

In addition to its outstanding performance in DNA preservation, ethylenediaminetetraacetic acid dihydrate also has various other advantages. For example, it has high temperature stability and can maintain stability at high temperatures, which means there is no need for special low-temperature environments during transportation and storage. In addition, it has good water solubility and can dissolve well in water, making it easy to use.

Product packaging

Although ethylenediaminetetraacetic acid dipotassium dihydrate exhibits excellent performance in DNA preservation, its role is not limited to this, but also plays an important role in other fields. For example, in the field of environmental protection, it can be used for the removal and recovery of heavy metals; In the field of medicine, it can be used for the synthesis and preparation of drugs; In the field of agriculture, it can help analyze the content of nutrients in soil.

The ethylene diamine tetraacetic acid potassium dihydrate developed and produced by Desheng is mainly used in vacuum blood collection, with good water solubility and anticoagulant effect. In addition to potassium ethylenediaminetetraacetic acid dihydrate, Desheng also produces serum separation gel, coagulant, silicifying agent, heparin sodium, heparin lithium and other blood collection additives. If you need more information, please click on the official website!