Our Non-Vacuum Blood Collection Tubes are specifically designed for the safe, gentle, and controlled collection of blood samples, primarily via the syringe transfer method. Unlike traditional vacuum tubes, these tubes do not rely on a pre-set vacuum, making them ideal for patients with fragile veins, difficult venipunctures, or situations where controlled aspiration via a syringe is preferred. They ensure minimal trauma to the patient and superior sample integrity, reducing the risk of hemolysis and vein collapse.
Key Features
Optimized for Syringe Transfer: Perfectly engineered for the controlled and safe transfer of blood from a syringe after venipuncture.
Premium Medical-Grade Materials: Manufactured from high-quality, shatter-resistant PET plastic or medical-grade glass, ensuring sample safety and integrity.
Variety of Additives: Available with a comprehensive range of precisely dosed additives to suit various diagnostic requirements:
K2/K3 EDTA: For whole blood hematology tests. (Lavender/Pink cap)
Sodium Citrate (3.2% / 3.8%): For coagulation studies (PT, PTT, Fibrinogen). (Light Blue cap)
Heparin (Lithium, Sodium, Ammonium): For plasma chemistry tests. (Green cap)
Plain (No Additive / Clot Activator): For serum determinations, blood banking, or initial collection. (Red cap)
Sodium Fluoride / Potassium Oxalate: For glucose and lactate determination. (Grey cap)
Secure & Leak-Proof Closure: Features high-quality rubber stoppers or screw caps that ensure a tight seal, preventing leakage and contamination during transport and storage.
Clear & Comprehensive Labeling: Each tube is clearly labeled with additive type, fill volume, expiration date, and lot number for easy identification and traceability.
Sterile & Safe: Gamma-irradiated to ensure sterility and manufactured in a cleanroom environment. Latex-free to prevent allergic reactions.
Standardized Dimensions: Designed to be compatible with most standard laboratory equipment, centrifuges, and analyzers.
Fill Line Indicator: Many variants include a clear fill line to guide users in achieving the optimal blood-to-additive ratio.
Benefits
Enhanced Patient Comfort: The syringe method, followed by gentle transfer, significantly reduces the risk of vein collapse and patient discomfort, especially beneficial for pediatric, geriatric, and oncology patients.
Reduced Hemolysis: By eliminating the strong vacuum draw, these tubes minimize shear stress on red blood cells, preserving sample integrity and ensuring more accurate test results.
Superior Sample Integrity: The controlled collection and transfer method helps maintain the natural morphology of blood components and accurate concentrations of analytes.
Flexible & Controlled Collection: Provides medical professionals with greater control over the aspiration pressure during venipuncture, crucial for difficult draws.
Accurate Blood-to-Additive Ratio: Designed for precise additive concentrations, ensuring reliable and reproducible diagnostic results when filled to the indicated volume.
Increased Safety: Shatter-resistant plastic options reduce the risk of breakage and exposure to bloodborne pathogens.
Versatile Application: Suitable for a wide range of laboratory tests, from routine hematology and chemistry to specialized coagulation studies.
Ideal Applications
Pediatric Patients: Gentle collection for small, delicate veins.
Geriatric Patients: Minimizes trauma to fragile, sclerotic veins.
Oncology Patients: Particularly beneficial for patients with compromised venous access.
Difficult Venipunctures: Allows for controlled blood aspiration when veins are challenging.
Emergency Medicine: Provides flexibility when immediate, controlled blood draws are necessary.
Research & Special Procedures: When specific, gentle collection protocols are required.
Patients with Small or Collapsed Veins: Reduces the risk of further vein damage.
Available Configurations
Cap Color
Additive Type
Common Applications
Volume Range (mL)
Material
Lavender
K2/K3 EDTA
Whole Blood Hematology (CBC, ESR, Blood Typing)
1 - 5
PET Plastic
Light Blue
3.2% Sodium Citrate
Coagulation Studies (PT, PTT, Fibrinogen)
1.8 - 4.5
PET Plastic
Green
Lithium/Sodium/Ammonium Heparin
Plasma Chemistry (Electrolytes, Renal Function)
2 - 10
PET Plastic
Red
No Additive / Clot Activator
Serum Chemistry, Blood Banking, Serology
2 - 10
PET Plastic
Grey
Sodium Fluoride / Potassium Oxalate
Glucose & Lactate Testing
2 - 4
PET Plastic
Pink
K2 EDTA
Blood Bank (Crossmatching, Type & Screen)
3 - 6
PET Plastic
(Custom additive concentrations and tube sizes are available upon request.)
Quality & Compliance
Our Non-Vacuum Blood Collection Tubes are manufactured under strict quality control standards, adhering to international guidelines:
ISO 13485:2016 Certified: Ensuring consistent quality management systems.
CE Marked: Compliant with European Union health, safety, and environmental protection standards.
FDA Registered (where applicable): Meeting US regulatory requirements for medical devices.
USP Class VI Compliance: Materials meet stringent biocompatibility requirements.
Partner with Us
Choose our Non-Vacuum Blood Collection Tubes for unparalleled control, patient comfort, and sample integrity in your diagnostic procedures. Enhance the efficiency and safety of your blood collection process.
Contact us today to request samples, discuss customization options, or receive a detailed quote.
