Product Details
Place of Origin: EZHOU, CHINA
Brand Name: DESHENG
Certification: ISO9001:2008
Model Number: EDTA K2
Payment & Shipping Terms
Minimum Order Quantity: 500g
Price: Negotiable
Packaging Details: Plastic Bottle
Delivery Time: 1-3 Days after Reciept of Payment
Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100Kg/Month
Shape: |
Powder |
Color: |
White |
CAS NO: |
25102-12-9 |
Molecular Formula: |
C10H14K2N2O8 |
Molecular Weight: |
368.42 |
Odor: |
Odorless |
Solubility: |
≥60% |
Application: |
Blood Testing & Analysis |
Category: |
Vacuum Additives |
Shape: |
Powder |
Color: |
White |
CAS NO: |
25102-12-9 |
Molecular Formula: |
C10H14K2N2O8 |
Molecular Weight: |
368.42 |
Odor: |
Odorless |
Solubility: |
≥60% |
Application: |
Blood Testing & Analysis |
Category: |
Vacuum Additives |
EDTA K2 Anticoagulant Blood Collection Tube Di-potassium EDTA 25102-12-9
1g or 2.4mmol EDTA k2 could chelate 2.4mmol or 100mg Ca2+
Introduction What is k2 EDTA tubes?
K2 EDTA. The inner wall of EDTA tubes is coated with spray-dried K2 EDTA or K3EDTA. EDTA acts as an anticoagulant, binding the calcium ions and interrupting the clotting cascade. These tubes are used primarily in hematology.
Similarly, you may ask, what does k2 EDTA stand for?
The evacuated blood collection tubes are used for testing parameters in haematology. The tubes are available with interior coated spray-dried K2EDTA (dipotassium ethylenediaminetetraacetic acid) or K3EDTA (tripotassium ethylenediaminetetraacetic acid). Both EDTA salts inhibit the coagulation of the blood.
Beside above, what is the EDTA tube? EDTA stands for Ethylenediaminetetraacetic acid. EDTA functions by binding calcium in the blood and keeping the blood from clotting. BD Vacuum Plus Blood Collection Tubes contain K2EDTA, which is spray-dried to the walls of the tube.
Likewise, people ask, what is the difference between k2 and k3 EDTA tubes?
Dipotassium EDTA and tripotassium EDTA; that is the only difference. However, when you refer to PCR, I believe that you are talking about the low concentration present in the enzyme (0.1mM). At such minuscule concentrations, K2 and K3 have no significant difference.
Why we use EDTA tube in blood bank?
Anticoagulants are used to prevent clot formation both in vitro and in vivo. Historically, EDTA has been recommended as the anticoagulant of choice for hematological testing because it allows the best preservation of cellular components and morphology of blood cells.
product name dipotassium edetate (C10H14K2N2O8·2H2O)
Molecular weight 404.4
Molecular weight 404.4
Properties odorless white powder, easy to absorb moisture (dry powder).
Solubility 25 ° C, about 650g / l
chelating ability 1g or 2.4mmoledta·2K can chelate 2.4mmol or 100mg calcium ion.
Specification 500g/bottle
Usage and Dosage
1. Formulated as deionized water solution, and the concentration is determined according to the convenience of the enterprise.
2. General 1.5 ~ 2.2mgedta dipotassium anticoagulation 1mL blood sample. A 2.0 mg anticoagulation 1 ml blood sample is recommended.
Storage Sealed and moisture-proof.
Validity Period three years
|
Product name |
Di-potassium EDTA | ||
| Formula | C10H14K2N2O8 | HS Code | 2921219000 |
| Molecular weight | 368.42 | Cas no | 2001-94-7 |
| Structure | C10H14K2N2O8 | EINECS no | 217-895-0 |
| Melting point | 182ºC | ||
| Boiling point | 182ºC(DEC.) | ||
| Appearance | Powder | Color | White |
| Odor | odorless | Solubility | ≥60% |
| Content | ≥99.0% | Chloride | ≤0.005% |
| Sulfate | ≤0.02% | Iron | ≤0.001% |
| Copper | ≤0.0025% | Heavy metal | ≤0.001% |
