Tri-Potassium Edta

[Product Name] Tri-potassium EDTA [Formula] EDTAK3 ·2H2O [Package Specification] Plastic bottle, 500g/bottle [Performance] White crystal powder, odorless, soluble in water, easy to absorb moisture, molecular weight of 442.56, pH value of 7.3 ±1 (5% aqueous solution, g/ml,), solubility in water 60% (g/ml, at 25 ). Stable at room temperature. The main content of tri-potassium EDTA 99.0%. See the product test report for other indicators. [Application] This product is specially used for in vitro anticoagulation of blood, and is an anticoagulant additive for clinical blood test. It is used for blood sample pretreatment (anticoagulation treatment) in the process of clinical blood collection and test. [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 red blood cell morphology, and can inhibit the aggregation of platelets, suitable for general hematological tests. 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.

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Supplier: Copper sulphate 24.5%, manganese sulpahte 32%, cobalt sulphate 20.5%, ferrous sulphate 19% & 30%, ammonium molybdate 54%, zinc sulphate mono 33% & hepta 21%, magnesium sulphate 9.6%, boron 20%, boric acid, borax decahydrate 10.5% & pentahydrate 15%, water soluble fertilizers, potassium schoenite, edta chelates(zn, mg, mn, cu, ca, fe), amino acid 80% & 50%, amino cheleted mix, (zn, cu, ca, mn, mg, fe), humic acid granular 80%, potassium humate flakes 98%, potasium fulvic humate 98%, humic acid powder 95%, potassium humate crystal 98%, potassium fulvic humate 98%, seaweed extract powder/flakes, fulvic acid 81%, silicon super spreader, glycine cheleted mixture (cu, mn, cr, zn), choline chloride 50%, 60%, 75%, 98%, bypass fat 84% & 99%, yeast extract powder, beef extract powder, peptone, dextrose monohydrate.

Supplier: Sweetener: acesulfame k, aspartame, saccharin sodium, sucralose , stevia , neotame, thaumatin, nhdc, monkfruit extract function ingredients: erythritol, tagatose, xylitol, stachyose, d allulose, dextrose, monosorbitol, l arabinose, isomaltulose , ammonium glycyrrhizate, monopotassium glycyrrhizate, maltodextrin, dipotassium glycyrrhizate ,trehalose tagatose, preservative, potassium sorbate sodium dehydroacetate, citric acid, sodium benzoate, sodium diacetate, malic acid, edta na2, thickener, sodium carboxymethyl cellulose (cmc), xanthan gum, sodium alginate, carrageenan, gellan gum, agar, abrasive, calcium carbonate, silicon dioxide (sio2)
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Supplier: Ferric chloride 40 %, anionic polymer, mono ethylene glycol, diethylene glycol, tri ethylene glycol.

Supplier: Sulphate, Carbonate, Chloride, phosphate, citrate, EDTA
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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.

Below you will find some of the agricultural chemicals we supply: Ammonium Sulphate Boric Acid EDTA Copper Sulphate Magnesium Sulphate Phosphoric Acid Phosphorous Acid Potassium Nitrate Potassium Sulfate Potassium Hydroxide Urea Phosphate Ammonium Molybdate Sodium Molybdate Manganese Sulphate Monohydrate Zinc Sulphate Heptahydrate Zinc Sulphate Monohydrate Borax Decahydrate Borax Anhydrous Potassium Chloride