2ml Non-Vacuum Blood Collection EDTA-K2 Tubes
| 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 |
Product Overview
2ml Non-Vacuum Blood Collection EDTA-K2 Tubes are specialized tubes designed for collecting, transporting, and processing small volumes of blood samples, particularly suitable for pediatric, finger-prick, or low-volume collections. These tubes contain dipotassium ethylenediaminetetraacetic acid (K2 EDTA) as an anticoagulant, which prevents blood clotting by binding to calcium ions, preserving the integrity of whole blood or plasma for clinical testing.
Key Features
- Anticoagulant Additive: Contains K2 EDTA (typically spray-dried or liquid form) to effectively prevent clotting while maintaining cellular integrity.
- Material Construction: Made from medical-grade PP or PET, which is virtually unbreakable, highly transparent, and lightweight for ease of handling.
- Capacity and Design: 2ml volume with clear graduations for accurate measurement; features a smooth inner surface to minimize cell damage and hemolysis, leak-proof rubber stopper, and sometimes an integrated scoop for easier micro blood collection.
- Sterility and Safety: Sterilized via gamma irradiation or electron beam (EB), pyrogen-free, and often CE/ISO13485 certified; single-use disposable design with tamper-evident seals.
- Shelf Life: Typically up to 2 years, ensuring long-term usability.
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 | Lavender/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 Blood collection tube, Please Contact Us | ||||||
Technical Specifications
Volume: 2 mL
Size: 16 × 100 mm
Additive: K₂ EDTA (sprayed)
Cap Color: Purple
Material: PET or Crystal Glass
Shelf Life: Approximately 18 months (PET), 24 months (crystal glass)
Storage Conditions: Store in a dry, cool place at 4–25 °C
Centrifugation: Recommended at 3500–4000 rpm for 5 minutes (if required)
Application Areas
Complete Blood Count (CBC)
Blood typing and cross-matching
Molecular diagnostics (e.g., PCR)
Hematological research
Virology testing in whole blood
Our Advantages
Premium Raw Materials: Manufactured using medical-grade PET and crystal glass, ensuring strength, clarity, and chemical stability.
Reliable Vacuum System: Every tube is vacuum tested to guarantee consistent draw volume and accurate results.
Precision-Coated EDTA: Uniform anticoagulant application prevents cell morphology changes and minimizes sample degradation.
GMP-Compliant Production: Produced in ISO-certified 100,000-class cleanrooms to eliminate contamination risks.
Multiple Sizes Available: Options from 2 to 10 mL to meet diverse clinical and laboratory requirements.
Flexible Customization: Label, packaging, and lot printing can be tailored for hospitals, laboratories, or distributors.
Global Export Experience: Widely used in North America, Southeast Asia, the Middle East, and Europe, with multilingual support and regulatory documentation available.
