Dipotassium Edta

[Product Name] Dipotassium EDTA [Package Specification] Plastic bottle, 500g/bottle [Performance] White crystal powder, odorless, soluble in water, easy to absorb moisture, molecular weight of 404.6, pH value of 4.8±1 (5% aqueous solution, g/ml), solubility in water 60% (g/ml, 25). Stable at room temperature. The main content of EDTA in our company is 99.0%. See the product test report for other indicators. [Scope of application]EDTA salt can protect the cellular components of the blood, does not affect the white blood cell count and size, has the least effect on the morphology of the red blood cell , and can inhibit the aggregation of platelets, which is suitable for general hematological test. Except for the isolation and examination of platelets, it is not suitable for coagulation test and platelet kinetic energy test, nor for the determination of calcium, potassium, sodium, iron, alkaline phosphatase, creatine kinase and leucine amino peptidase and PCR test. International Committee for hematology Standardization (ICSH) recommended dipotassium EDTA as anticoagulant for blood cell count and classification. Compared with tripotassium EDTA, it has lower solubility and slower anticoagulation speed.   [Warning and Prevention] When dipotassium EDTA has impurities, foreign matters, abnormal smell, color, serious moisture absorption and the expiry date is exceeded, it is forbidden to use. Do not continue to use EDTA solution when it is turbid. This product is a chemical reagent with strong corrosiveness. It is forbidden to touch it directly. When splashing on the skin, wash with plenty of water. When splashing into eyes, wash with plenty of water immediately. In case of emergency, it should be sent to hospital for examination and treatment immediately. [Storage Conditions] The product can be sealed and stored in a cool and dry place, away from light and moisture. The aqueous solution of this product can be sealed and stored in sterile state at room temperature. It is recommended that the aqueous solution of this product should be prepared and used immediately, and not stored in solution state for a long time. [Validity] 3 years Desheng is an established blood test reagent company with 14 years of R&D and production experience. It has a lot of research on blood collection additives. Enterprises or individuals in need of Dipotassium EDTA can directly

[Product Name] Dipotassium EDTA [Package Specification] Plastic bottle, 500g/bottle [Performance] White crystal powder, odorless, soluble in water, easy to absorb moisture, molecular weight of 404.6, pH value of 4.8�±1 (5% aqueous solution, g/ml), solubility in water â?¥ 60% (g/ml, 25â??). Stable at room temperature. The main content of EDTA in our company is â?¥ 99.0%. See the product test report for other indicators.� �  [Scope of application]EDTA salt can protect the cellular components of the blood, does not affect the white blood cell count and size, has the least effect on the morphology of the red blood cell , and can inhibit the aggregation of platelets, which is suitable for general hematological test. Except for the isolation and examination of platelets, it is not suitable for coagulation test and platelet kinetic energy test, nor for the determination of calcium, potassium, sodium, iron, alkaline phosphatase, creatine kinase and leucine amino peptidase and PCR test. International Committee for hematology Standardization (ICSH) recommended dipotassium EDTA as anticoagulant for blood cell count and classification. Compared with tripotassium EDTA, it has lower solubility and slower anticoagulation speed.

There are many kinds of materials in blood coagulant, among which EDTA potassium salt should have been heard by many people, but there are many types of it, and I believe many people don't know it very well. Now we can take a look at two of its models, the difference between two potassium and three potassium. EDTA dipotassium is also called dipotassium ethylenediaminetetraacetate dihydrate, abbreviated as EDTA-K2. Its appearance is white crystal powder, tasteless, soluble in water, and its molecular weight is 404.6. Generally used in washing powder, hand washing liquid, shampoo, chemical spray, antidote, blood anticoagulant. Edta-k3, also known as dihydrate edta-k3, is white crystal powder, odorless, easily soluble in water and hygroscopic, with a molecular weight of 442.56. It is mainly used for anticoagulation in vitro. It is an anticoagulant additive for clinical blood test. It is used for the pretreatment of blood samples in the process of clinical blood collection and test. Hubei Desheng biotechnology has been producing these two kinds of materials for more than ten years, with rich production experience, reliable product quality and favorable price. If you have any intention, you can call for consultation. Desheng biotechnology welcomes your call.

Product Name EDTA Dipotassium Chemical Name Dipotassium Salt of EDTA Cas No. 25102-12-9 Color & Physical Form A fine, white crystalline powder, slightly hygroscopic Dipotash Content 10% as K pH (1 wt % solution)4 - 6

Blood test is a very important and widely used test item at present, which is almost accepted by most outpatient and inpatients. In the past, blood tests were all manual tests, but now it has been developed into full-automatic instrument testing, which speeds up the waiting time for the examination. EDTA dipotassium salt is an anticoagulant recommended by International Committee for standardization of Hematology (ICSH). It has good anticoagulant effect and little effect on blood cell morphology. It can keep the volume and morphology of red blood cells, white blood cells and platelets unchanged and has good stability. Hubei Desheng biotechnology has been focusing on R & D and production of blood collection reagent for many years, and anticoagulant was the core product in the early stage of the company. After more than ten years of research and development, it has been sold to more than 100 countries around the world, most of which have been well received. Our product quality is reliable, price concessions can be discussed in detail, interested can call consultation, Desheng welcome your call.

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Supplier: Technical grade and food grade phosphates : monoammonium phosphates, dominium phosphates,monopotassium phosphates, dipotassium phosphates, monosodium phosphates, duodenum phosphates, presidium phosphates, monocalcium phosphates, declaim phosphates, tricalcium phosphates, tetra potassium pyrophosphates, tetra sodium pyrophosphate, sodium acid pyrophosphates, magnesium phosphates, 100% water soluble fertilizers and raw materials, MAP 12-61-0, MKP 0-52-34, UP18-44-0, PN 13-00-45, SOP 00-00-51, NPK(+MgO+TE), cheated micronutrients (Fe, Zn, Mn, Cu) and other soulbe materials like sulphates, boric, molybdates, fulvic acid, humic acid EDTA and colorants

There are many kinds of blood anticoagulants in blood collection reagents, and one anticoagulant is widely used, that is EDTA potassium salt. EDTA potassium salt has a variety of models, in which potassium is used more, but how about its principle and application? There should be some people who don't know it very well. Here we can look at its application fields and principles. EDTA dipotassium salt, also known as EDTA-K2 dihydrate, is a white crystalline powder, easily soluble in water and hygroscopic, with a molecular weight of 404.6. Deta dipotassium salt can protect blood cell composition, does not affect white blood cells, has the least impact on red blood cells, and can inhibit platelet aggregation, which is suitable for general blood test. However, apart from platelet separation test, it is not suitable for coagulation test and platelet kinetic energy test, nor for determination of calcium, potassium, sodium, iron, alkaline phosphatase, creatine kinase, leucine aminopeptidase and PCR test. EDTA dipotassium salt as anticoagulant principle, first we understand the principle of blood coagulation, and this can be divided into three parts, 1, the formation of prothrombin activator, 2, prothrombin activator in the presence of calcium ion to make prothrombin into active thrombin, 3, soluble fibrinogen in the role of thrombin into insoluble fibrin. Fibrin is like filaments, crisscross, and contains a large number of blood cells to form a jelly like blood clot. This is what happens to blood clotting. EDTA ions in the blood can be converted into calcium antithrombin, so that the blood has a great affinity for calcium.

As a veteran manufacturer of blood collection tube additives, Desheng has a small workshop to today's large factory. In the ups and downs of the world, it can always maintain its progress, which can only mean that it has been keeping up with the pace of this era, working hard to make every product of it, so that all those who have been exposed to their products Both individuals and companies applauded. I think the success of an enterprise is ultimately inseparable from product quality and service. Since it is an old blood collection tube additive manufacturer, what are their blood collection tube additive products? Serum separation gel, heparin sodium, lithium heparin, dipotassium EDTA, tripotassium EDTA, coagulant, siliconizer, sodium citrate, potassium oxalate, etc. Each product has its characteristics and uses, but who is the one among these products? From the point of view of use, sales and production, the serum separation gel deserves to sit on the throne. Serum separation gel is a substance that separates serum (plasma) and blood cells (blood cells). Separating gel can not only be used with coagulant but also with anticoagulant such as heparin salt, EDTA salt and sodium citrate. The separation glue is used for the preparation of high-quality specimens and for specimen storage and transportation. If separation gel is not used in the blood collection tube of the coagulant, although it can also accelerate blood coagulation and form a blood clot and separate the serum, but the blood clot is in contact with the serum for a long time, there will be material exchange, and the blood cells are very fragile and hemolysis is easy to interfere with the serum sample , The use of separating glue to separate the barrier can solve the problem. Generally, 0.8-1.2g of separating glue is added to each blood collection tube to form an isolation layer of at least 5mm between different components of the blood to ensure the high quality of blood samples. The pure EDTA additive is a routine blood tube, while the use of EDTA dipotassium and serum separation gel together is suitable for the collection, transportation and storage of venous blood samples for nucleic acid testing. It is for DNA amplification testing of HBV DNA, HCV, and HIV. Serum separation gel can effectively block the interference of hemoglobin in red blood cells on nucleic acid detection experiments. We invest a lot of manpower and material resources in serum separation gel every year. Last year we also obtained a patent due to the technical improvement of separation gel, which increased our output from 500 tons per year in the previous period to 800 tons. Sales are also large. The rate of increase is even more exported to home and abroad. No matter from which aspect, the serum separation gel is one of the blood collection tube additives. And our other products are only relative to the separation glue, which may not be so brilliant, but the market share is also commendable.