Ethylenediamine Tetraacetic Acid Potassium Dihydrate With 99% High Purity

Nowadays, there are many advertisements selling EDTA potassium dihydrate, but it is not so easy to find a cost-effective manufacturer. Because when you click on the query, you will find that most of them are traders, not real manufacturers, and the quality can not be guaranteed, which makes many buyers headache. How to find the ethylenediamine tetraacetic acid potassium dihydrate with high cost performance and purity of more than 99%?

Bottled EDTA potassium dihydrate

In fact, we would like to recommend the potassium EDTA produced by Desheng Biochemistry, which is not only more than 99% pure, but also more stable than other products of the same type. Why do you say that? The main reason is that it is dihydrate. The molecule of EDTA dihydrate contains two crystalline water. Compared with anhydrous, it has a weaker hygroscopic capacity, stronger stability, and is convenient for storage and use.

Parameters of EDTA potassium dihydrate:

Blood analysis is a routine test item in clinical medicine. Many hospitals will conduct blood analysis to judge the patient's condition. From the beginning of manual detection, it has gradually developed into fully automated detection. As an anticoagulant in blood collection, the demand for EDTA di-potassium dihydrate is also increasing. As an anticoagulant, it has the least impact on blood cell morphology.

Ethylenediamine tetraacetic acid di-potassium dihydrate is an amino-polycarboxylic acid, a calcium chelating agent. It has a great affinity for calcium ions in the blood, and can complex with calcium ions to make prothrombin unable to be converted into thrombin, thus making blood anticoagulant. Generally, 4 ㎎ of EDTA di-potassium dihydrate needs to be added to 2 ml of anticoagulant blood. At this time, EDTA di-potassium dihydrate needs to have high purity. If the purity is not high, it will affect the detection effect.

It is worth noting that since the water of EDTA di-potassium dihydrate is easy to evaporate on the pipe wall, the medical staff should reverse it as soon as possible after blood collection to make the blood fully contact with EDTA di-potassium dihydrate. The reverse process should not be violent, but should be carried out slowly, otherwise the red blood cells will be damaged and hemolysis will occur.

Desheng is a manufacturer specializing in additives for blood collection, which has grown for 17 years, and has its own rich experience and professional team. At present, it also has its own place in the market. The product quality has been recognized by many companies, and it has the intention of long-term cooperation with them. If you have any requirements in this regard, you can click the official website to consult and purchase!