Premium EDTANa2 Blood Collection Tubes China Factory and Wholesale Suppliers
The EDTANa2 Tube is a professional-grade vacuum blood collection tube specifically designed for hematology testing. Utilizing Ethylenediaminetetraacetic acid dipotassium as a powerful anticoagulant, it prevents blood clotting by chelating calcium ions, ensuring that the blood sample remains in a liquid state for precise cell counting and morphology analysis.
Engineered for maximum stability and diagnostic accuracy, these tubes are essential for Complete Blood Count (CBC) and other coagulation studies. By combining a high-quality PET material wall with an optimized additive concentration, we provide medical laboratories with a reliable tool that minimizes sample degradation and maximizes clinical throughput.
Detailed Parameters
| Additive Type | EDTA-K2 (Dipotiuim EDTA) | Tube Material | Medical Grade PET |
|---|---|---|---|
| Cap Color | Purple/Lavender | Vacuum Degree | Standardized for precise volume |
| Sterilization | Gamma Irradiation / EO Gas | Shelf Life | 24 Months |
| Compatibility | Auto-analyzers & Manual Pipetting | Additive State | Spray-dried coating |
| Sample Type | Whole Blood | Application | Hematology / CBC / HbA1c |
Key Advantages
Superior Anticoagulation
High-purity EDTANa2 ensures rapid and complete anticoagulation, preventing micro-clots that could interfere with results.
Sample Stability
Optimized additive concentration preserves cellular morphology and prevents platelet aggregation for extended periods.
Medical Grade PET
Crystal clear PET tubes offer exceptional transparency for visual inspection and superior break resistance.
Auto-Analyzer Ready
Standardized dimensions ensure seamless compatibility with major automated laboratory equipment worldwide.
Leak-Proof Seal
Precision-engineered caps prevent leakage and contamination, ensuring safety during transport and centrifugation.
Strict QC Standards
Each batch undergoes rigorous quality control testing to meet international ISO and medical device standards.
Product Gallery
Management Platforms
Inventory Control
Smart batch tracking system to monitor expiration dates and stock levels effectively.
Quality Assurance
Continuous monitoring of vacuum stability and additive homogeneity across all lines.
Compliance Tracking
Full documentation for ISO and regulatory audits to ensure medical grade safety.
Logistics Optimization
Temperature-controlled shipping and shock-proof packaging for global distribution.
Order Management
Integrated ERP system for fast turnaround from procurement to final delivery.
Technical Support
Dedicated expert team to assist with tube selection and analyzer calibration.
Investment Return Comparison
| Performance Metric | Standard Tubes | Premium EDTANa2 Tube | Clinical Benefit |
|---|---|---|---|
| Clotting Rate | Moderate | Ultra-Low | Higher Sample Validity |
| Cell Morphology | Standard | Highly Preserved | Accurate Diagnosis |
| Automation Fit | Variable | High Precision | Reduced Lab Errors |
| Waste Reduction | 15-20% Redraws | <5% Redraws | Lower Operational Cost |
| Shelf Life | 12 Months | 24 Months | Reduced Inventory Loss |
Frequently Asked Questions
EDTANa2 tubes are primarily used for hematology tests, such as Complete Blood Counts (CBC), because they prevent blood from clotting while preserving the shape and size of blood cells.
They should be stored in a cool, dry environment, away from direct sunlight, and kept within the temperature range specified on the packaging to ensure the vacuum remains intact.
Yes, our EDTANa2 tubes are designed with standardized dimensions and high-quality materials to be fully compatible with most modern automated laboratory analyzers.
EDTA-K2 is generally preferred for hematology because it causes less shrinkage of red blood cells compared to EDTA-K3, leading to more accurate MCV (Mean Corpuscular Volume) results.
The tube should be gently inverted 8 to 10 times immediately after collection to ensure the blood is thoroughly mixed with the EDTANa2 anticoagulant.
Yes, all our vacuum blood collection tubes undergo rigorous sterilization processes, such as Gamma Irradiation, to ensure they are pyrogen-free and safe for clinical use.
