2ML EDTA Tube for Blood Collection Test
| Product Name | EDTA 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 |
Product Introduction
In clinical diagnostics, especially for pediatric, geriatric, or single-test scenarios, excessive blood collection is often unnecessary. What’s needed is a minimally invasive and highly efficient sampling method. The 2ML EDTA Tube for Blood Collection Test is designed specifically for such cases, making it an ideal choice for laboratories handling small-volume blood samples.
This vacuum tube is pre-coated with EDTA-K2 anticoagulant, formulated for tests such as Complete Blood Count (CBC), Hematocrit, Blood Typing, HIV Screening, and HbA1c. It effectively prevents coagulation and maintains the integrity and morphology of blood cells, ensuring reliable results.
Why Choose the 2ML EDTA Tube for Blood Collection Test?
Low Volume, Less Patient Discomfort
Compared to standard 5ml or 9ml tubes, the 2ml volume is ideal for micro-sampling. It is particularly suited for:Neonatal and pediatric blood collection
Elderly patients with difficult venous access
Single-parameter tests requiring minimal sample volume
Superior EDTA-K2 Anticoagulation
EDTA-K2 binds with calcium ions to inhibit the coagulation cascade. It provides better preservation of blood fluidity than citrate or heparin, making it ideal for whole blood analysis.
Moreover, it does not distort red blood cells, facilitating accurate cell morphology and counts.Efficient, Safe Blood Collection
The tube is vacuum-sealed with precise negative pressure. Its lavender cap fits standard needle holders and ensures smooth, one-time sampling. The high-seal design prevents leakage and pressure loss, safeguarding both the sample and the user.
The Use of Different Vacuum EDTA Tubes
| 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 | ||||||
Applications and Use Scenarios
The 2ML EDTA Tube for Blood Collection Test is widely applicable in various medical and research settings, including:
Hospital laboratories and clinical diagnostic labs
Pediatric and neonatal departments
Community health centers and mobile collection units
Hematology research centers and chronic disease monitoring programs
Biobanks and data collection facilities
Applicable test types include:
Hematocrit and Hemoglobin analysis
HIV screening
Glycated Hemoglobin (HbA1c)
Sample pre-treatment for automated analyzers
Product Features and Advantages
Volume: 2ml, ideal for low-sample volume needs
Anticoagulant: EDTA-K2 dry spray coating, stable and effective
Material: High-transparency medical-grade PET or glass
Cap: Butyl rubber stopper with lavender plastic cap for secure sealing
Compatibility: Fits major vacuum blood collection systems
Certifications: ISO 13485 certified, CE marked – ready for global export
Usage Guidelines
Gently invert the tube 5–8 times after blood draw to ensure proper mixing with EDTA;
Not recommended for serum or coagulation tests – use citrate tubes instead;
Dispose of used tubes in sharps containers to avoid contamination;
Store at 15–25°C in a dry, dark place; avoid freezing or exposure to direct sunlight.
Why Laboratories Prefer Our EDTA Tubes
Over 20+years of expertise in blood collection systems manufacturing
Fully automated production in ISO-class cleanrooms for sterility and consistency
Customizable options for private labeling, cap color, and packaging
Third-party test reports and technical documentation available
Rich export experience across Europe, Southeast Asia, Africa, and the Americas
Want to Learn More About the 2ML EDTA Tube for Blood Collection Test?
If you’re looking for a premium-quality, internationally compliant micro-volume EDTA tube, we’re here to help. Contact us for samples, technical documentation, or OEM customization, or visit our official website Let us support your clinical or laboratory needs with precision and reliability.
