Product Name | EDTA K2 Tubes |
Tube Material | PET/Glass |
OEM/ODM | Yes |
Certificate | CE, ISO13485, ISO9001 |
Usage | Blood Collection |
Sterile | Irradiation Sterilization |
Sample | Free |
Service | The groups we serve: are distributors, import traders, government procurement, Buying Agents, and medical chain stores. We provide one-stop procurement for you to simplify your procurement process |
The 2ml EDTA K2 Non-Vaccum Blood Collection Tube is a standard tool used in clinical laboratories for blood sample collection. Pre-filled with EDTA dipotassium (EDTA K2) anticoagulant, it effectively prevents coagulation and preserves the integrity of blood cells for accurate laboratory analysis. Its non-vacuum design makes it suitable for manual syringe collection, especially in situations requiring precise control over sampling speed or low-volume collection.
This tube is commonly used for:
Complete Blood Count (CBC)
Blood typing
Hematocrit (HCT) testing
Erythrocyte Sedimentation Rate (ESR)
Molecular biology tests (e.g., PCR)
It is widely applied in hospitals, clinics, health check centers, and research labs working with animal or human samples.
Volume/ml | Size/mm | Additive | Separator | Material | Cap Color | Closure |
2ml | 13X75 | EDTA K2 / EDTA K3 | / | PET/GLASS | Purple Cap Tube | Safety Cap+Rubber or Rubber Stopper |
3ml | 13X75 | EDTA K2 / EDTA K3 | / | |||
4ml | 13X75 | EDTA K2 / EDTA K3 | / | |||
5ml | 13X75 | EDTA K2 / EDTA K3 | / | |||
6ml | 13X100 | EDTA K2 / EDTA K3 | / | |||
7ml | 13X100 | EDTA K2 / EDTA K3 | / | |||
8ml | 16X100 | EDTA K2 / EDTA K3 | / | |||
9ml | 16X100 | EDTA K2 / EDTA K3 | / | |||
10ml | 16X100 | EDTA K2 / EDTA K3 | / | |||
If You Need a Customized customized Blood collection tube, Please Contact Us |
EDTA K2 Anticoagulant: Effectively chelates calcium ions to prevent clotting, preserving cellular morphology for accurate hematological analysis.
Non-Vacuum Design: Allows blood to be drawn manually via syringe, providing greater flexibility and minimizing discomfort, especially useful for pediatric or sensitive patients.
2ml Standard Volume: Ideal for routine tests while minimizing blood waste; particularly suitable for small-volume sampling needs.
Transparent Polypropylene Tube Body: Facilitates easy observation of the sample condition.
Secure Cap Closure: Ensures tight sealing to prevent leakage or contamination during handling and transport.
Check the tube for integrity and presence of anticoagulant before use.
After collection, gently invert the tube 5–8 times to mix the blood with the anticoagulant.
Dispose of used tubes according to local medical waste regulations to ensure bio-safety.
Volume: 2ml
Anticoagulant: EDTA K2 (Ethylenediaminetetraacetic acid dipotassium salt)
Tube Material: Medical-grade polypropylene
Cap Color: Purple (international color code for EDTA anticoagulant)
Sterilization: EO (Ethylene Oxide)
Shelf Life: 24 months
Storage: Store in a dry, cool place at 4–25°C, away from direct sunlight
EDTA tube is a type of blood collection tube that contains ethylenediaminetetraacetic acid (EDTA) as an anticoagulant. EDTA works by binding to calcium ions in the blood, which prevents clotting and helps preserve the sample for laboratory analysis.
The primary purpose of using EDTA tubes is to collect blood samples for various laboratory tests, particularly those related to blood cell counts and blood typing. EDTA helps maintain the integrity of the blood sample by preventing coagulation and ensuring reliable test results.
EDTA works by chelating calcium ions in the blood, which are essential for the coagulation process. By binding these ions, EDTA prevents clot formation.
Sinymedical offers K2 and K3 EDTA tubes, which differ in the number of potassium ions they contain, catering to various laboratory needs.
K2 EDTA tubes contain dipotassium EDTA, while K3 EDTA tubes contain tripotassium EDTA, differing in concentration and specific applications.
Both types effectively prevent clotting, but the choice between them may depend on specific laboratory protocols and test requirements.
Yes, K2 EDTA tubes are suitable for most hematological tests, including complete blood counts (CBC) and blood typing.
K3 EDTA tubes are often used in specialized applications where a higher concentration of potassium is needed, such as certain molecular assays.
Store EDTA tubes at room temperature (4-25°C) and avoid exposure to extreme temperatures or direct sunlight to maintain their effectiveness. It is important to check the expiration date on the tubes and avoid using expired products
EDTA tubes can be purchased from various medical supply companies, laboratory equipment suppliers, and online retailers for high-quality EDTA tubes.
You can visit our website at [https://www.edtatube.com/]https://www.sinymedical.com/edta-tube/).
No, EDTA tubes are designed for single use only to ensure safety and prevent contamination.
Yes, our EDTA tubes meet international quality standards and undergo rigorous testing to ensure reliability and safety.
Our EDTA tubes are made from high-quality polyethylene or glass materials that ensure durability and clarity for accurate readings.
Our capacity can be 500,000PCS per day.
Yes, we offer customization options for branding and labeling based on your specific requirements.
Yes, Sinymedical has a dedicated customer support team. You can reach them through the contact information provided on their website.
Yes, Sinymedical offers international shipping to many countries. Please check our shipping policy for more details or contact customer support for specific inquiries.