Anticoagulation EDTA K2 Disposable Vacuum Blood Collection Tub CE ISO
Product Name :Disposable Vacuum Blood Collection Tube
The human vein blood inside the vacuum blood collection tube, under the action of negative pressure, through the blood collection needle into the blood sample container, in a venipuncture, can achieve multiple tube collection without leakage. The inner lumen volume of the connected blood collection needle is very small, and the effect on the volume of blood collection can be ignored, but the chance of backflow is relatively smaller, such as its inner lumen volume is larger will consume part of the vacuum of the blood collection tube, thus reducing its collection volume.
Style | Additive | Color | Volume |
Plain tube | Without additives | Red | 3ml/5ml |
Anticoagulation tube | EDTA-K2 | Purple | 1ml/2ml/3ml/5ml |
EDTA-K3 | Purple | 1ml/2ml/3ml/5ml | |
Natril Citras 1:9 | Light Blue | 1.8ml/2.7ml | |
Natril Citras 1:4 | Black | 1.28ml/1.6ml/2.4ml | |
Hepar in Sodium | Green | 3ml/5ml | |
Hepar in Lithium | Green | 3ml/5ml | |
Sodium fluoride Potassium oxalate | Gray | 3ml/5ml | |
Coagulation Promoting tube | Coagulation Promoting tube | Orange | 3ml/5ml |
Separation gel tube | Separation gel | Yellow | 3ml/5ml |
Separation gel/ Coagulation | Yellow | 3ml/5ml |
This product is mainly used with blood collection needle for clinical collection of venous blood samples from patients.



EDTA anticoagulation tube purple head cap ethylenediaminetetraacetic acid (EDTA, molecular weight 292) and its salt is an amino polycarboxylic acid, suitable for general hematology tests, is the preferred test tube for routine blood, glycosylated hemoglobin, blood group test. It is not suitable for coagulation test and platelet function test, nor for the determination of calcium, potassium, sodium, iron, alkaline phosphatase, creatine kinase and leucine aminopeptidase, but for PCR test. 100 ml of 2.7% EDTA-K2 solution was sprayed on the inner wall of the vacuum tube, blown dry at 45°C, and blood was collected up to 2 mI. Blood was drawn and immediately inverted and mixed 5-8 times, and mixed for use. The sample type is whole blood and needs to be mixed when ready for use.


Q: Where is your factory located? How can I visit there?
A: Our factory is in Wuzhong District, Suzhou City, Jiangsu Province, and all our customers, both domestic and foreign, are warmly welcome to visit our factory
Q: Are you a factory or a trading company?
A: We are a large factory integrating R&D, production and sales.
Q: When can I get the price?
A: Normally, we quote within 24 hours after we receive your inquiry.
Q: Can you do OEM?
A: Yes, we do OEM, ODM and R&D. We can process purple EDTA K2 Disposable Vacuum Blood Collection Tube according to the different needs of our customers.