Applications of EDTA K2 Biochemical Experiments Blood Anticoagulation

Model NO.
EDTA 2K
Package Specification
OEM Accept
Validity
3 Years
Storage Conditionns
a Cool and Dry Place, Away From Light and Moisture
Application Area
Biomedicine
Transport Package
500g/Bottle
Trademark
Desheng
Origin
China
HS Code
29224985
Reference Price
$ 27.45 - 34.38
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Product Description

applications of edta k2 biochemical experiments blood anticoagulation

[ P roduct N ame] D ipotassium EDTA

[ P ackage S pecification] P lastic 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, 25ºC). Stable at room temperature. The main content of EDTA in our company is ≥ 99.0%. See the product test report for other indicators.   

D ipotassium EDTA powder
 
[ S cope 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.

[Precautions]
The key to the preparation of the whole blood test specimen is the complete anticoagulation, so the blood must be reversed 5 ~ 8 times as soon as possible to prevent the formation of tiny blood clots. In particular, when the ambient temperature of blood collection is higher than 25ºC, the mixing of blood and dipotassium   EDTA must be timely and sufficient, or it may easily lead to blood coagulation or local coagulation.
The anticoagulation of EDTA salt is not irreversible, so the test should be completed within 24 hours after blood collection in EDTA anticoagulation test tube, otherwise the test result may be wrong. The preservation time of EDTA salt anticoagulant samples was 48 hours at 4 ºC and no more than 24 hours at 23 ºC for white blood cells counting. When used for platelet counting, it can be stored for 24 hours at 4 ºC.

  [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 17 years of R&D and production experience.Enterprises or individuals in need of Dipotassium EDTA can directly contact us.
 

 

Chemical Auxiliary

PNEUTEC.IT, 2023