Siny Disposable Vacuum Blood Collection Tube with Purple Cap
| Product Name | EDTA-K2/EDTA-K3 |
| 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
The Siny Disposable Vacuum Blood Collection Tube with Purple Cap is specially designed for accurate and safe blood specimen collection. Containing EDTA (Ethylenediaminetetraacetic acid) as an anticoagulant, it ensures complete blood cell preservation for reliable hematology test results.
Manufactured under strict CE and ISO standards, this vacuum tube guarantees sterile, secure, and efficient blood collection. Its precise vacuum control allows consistent sample volumes, while the purple cap makes it easy to identify in laboratory settings. Ideal for hospitals, clinics, and diagnostic centers requiring dependable results and high-quality sample integrity.
Product Features
Contains EDTA anticoagulant for accurate hematology testing
Sterile, single-use vacuum tube with consistent negative pressure
Easy-to-identify purple cap design
Manufactured under CE and ISO certification standards
Ensures reliable sample integrity for precise diagnostics
Made from high-quality, medical-grade PET material
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 to 10 mL
Size: 16 × 100 mm
Additive: K₂ EDTA / K3 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)
Applications:
The Siny Vacuum Blood Collection Tube with Purple Cap is primarily used in hematology testing, CBC (Complete Blood Count) analysis, clinical diagnostics, and medical research laboratories. It’s suitable for blood cell counting, hemoglobin measurement, and other related blood analysis tests requiring anticoagulated samples.
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.
What is the purpose of the purple cap on Siny Vacuum Blood Collection Tubes?
The purple cap indicates the presence of EDTA anticoagulant, which prevents clotting and preserves blood cell integrity. This makes it ideal for hematology and CBC testing, where accurate cell morphology is essential for diagnostic accuracy and laboratory precision.
What anticoagulant is used in the Siny Purple Cap Tube?
The tube contains EDTA K2 or K3, an anticoagulant that prevents clot formation and preserves cell structure, making it ideal for hematology and complete blood count analysis.
What certifications do the Siny EDTA tubes have?
The Siny tubes are CE, ISO, and FDA certified, ensuring compliance with international quality and safety standards. These certifications guarantee superior product reliability, sterility, and precision suitable for global medical and laboratory applications.
