BD 367844 - Vacutainer Plastic Tube 4.0mL, 13x75mm, Lavender Top K2EDTA Anticoagulant with Conventional Stopper, 1000/CA

BD 367844 - Vacutainer Plastic Tube 4.0mL, 13x75mm, Lavender Top K2EDTA Anticoagulant with Conventional Stopper, 1000/CA

The BD 367844 Vacutainer Plastic Tube (4.0mL, 13x75mm) with Lavender Top and K2EDTA additive is a high-quality blood collection tube designed for hematology and molecular diagnostic testing. Manufactured by BD (Becton Dickinson), this tube contains 7.2mg of spray-dried dipotassium ethylenediaminetetraacetic acid (K2EDTA) anticoagulant, ensuring complete and consistent blood anticoagulation without dilution. The tube features a conventional rubber stopper, paper label for easy identification, and durable plastic construction for safety and reliability. Ideal for laboratories requiring precision and contamination-free specimen handling, this tube is a cornerstone in modern hematology testing.

Key Benefits

The BD 367844 Vacutainer Tube ensures accurate and consistent hematology results through optimal anticoagulant performance. The spray-coated K2EDTA preserves cellular morphology, platelet structure, and white blood cell integrity, ensuring accurate complete blood count (CBC) and ESR testing. Its plastic design reduces breakage risk compared to glass alternatives, improving laboratory safety. The 4.0mL capacity provides the optimal blood-to-additive ratio for standard hematology analyzers. The conventional stopper allows secure, leak-proof closure and easy handling during manual or automated processing, while the paper label supports reliable sample traceability.

Compatibility and Applications

This tube is compatible with all standard BD Vacutainer blood collection systems, including BD holders and needles. It is used extensively in hospitals, clinical laboratories, and research facilities for hematological and molecular assays. Common test applications include complete blood counts (CBC), reticulocyte counts, hemoglobin and hematocrit testing, ESR analysis, and molecular plasma separation. The K2EDTA formulation ensures optimal preservation of blood components for high-precision diagnostics. The BD 367844 is also suitable for use in automated analyzers, ensuring smooth sample handling and reliable results.

Usage Guidelines

During venipuncture, attach the BD Vacutainer Tube to a compatible holder and allow the vacuum to draw blood up to the 4.0mL mark. Immediately after collection, gently invert the tube 810 times to mix the blood with the K2EDTA additive thoroughly. Avoid vigorous shaking to prevent hemolysis. Store the sample at 28C if testing is delayed and process within the recommended timeframe for accurate results. Always use appropriate PPE and adhere to laboratory safety procedures when handling specimens. Dispose of used tubes according to institutional biohazard waste protocols.

Certifications, Safety Standards, and Regulatory Approvals

The BD 367844 Vacutainer Tube complies with ISO 13485 and ISO 6710 standards for blood collection devices and is FDA-cleared and CE-marked for in vitro diagnostic (IVD) use. It is manufactured under strict Good Manufacturing Practice (GMP) guidelines, ensuring consistency, sterility, and product safety. BDs advanced vacuum calibration guarantees accurate fill volumes, and each batch undergoes stringent quality control to ensure compliance with international hematology testing standards.

Comparison with Competitor Products

Compared to other EDTA blood collection tubes, BDs 367844 tube stands out for its superior anticoagulant coating, precise vacuum draw, and consistent sample integrity. Many alternative products use liquid EDTA, which can dilute samples and affect test accuracy. BDs spray-dried K2EDTA formulation eliminates this risk, maintaining precise hematological parameters. Its robust plastic construction offers enhanced safety, while BDs proprietary Hemogard and conventional stoppers ensure airtight sealing. These features make BD Vacutainer tubes the industry standard for reliability and performance.

Typical User Profile and Application Scenarios

This tube is used by phlebotomists, clinical laboratory scientists, hematologists, and medical technologists in healthcare institutions, diagnostic centers, and research facilities. It is particularly suited for laboratories performing large volumes of CBC and other EDTA-dependent tests. It also serves as a preferred choice for facilities implementing automated sample handling and robotic processing systems due to its uniform dimensions and compatibility with most hematology analyzers.

Best Practices for Use and Maintenance

Always verify the integrity and expiration date of tubes before use. Ensure the correct fill volume to maintain the proper blood-to-additive ratio. Avoid storing tubes in direct sunlight or extreme temperatures. Do not reuse tubes or attempt to re-sterilize them. Label all specimens immediately after collection to prevent mix-ups. For consistent performance, use BDs recommended phlebotomy equipment, and follow the CLSI H3-A6 standard for blood specimen collection. Store unused tubes at 425C in their original packaging until ready for use.

Regulatory and Safety Information

This product is intended for professional laboratory and clinical use only. Handle all blood specimens as potentially infectious according to universal precautions. The K2EDTA additive is non-toxic in trace amounts but should not come into contact with mucous membranes or open wounds. Dispose of used tubes and materials following biohazard waste management procedures. Refer to the products Safety Data Sheet (SDS) for detailed handling, safety, and disposal information. BD ensures compliance with all applicable medical device regulations and global safety standards.

How to Order

To purchase the BD 367844 Vacutainer Plastic Tube 4.0mL Lavender Top with K2EDTA (7.2mg), add the product to your cart and complete the secure checkout process on the CIA Medical website. For bulk, institutional, or recurring supply orders, contact CIA Medical customer service at (312) 275-5850 or submit an inquiry via the contact form. CIA Medical offers competitive pricing, fast shipping, and professional support for all BD Vacutainer tubes and specimen collection products.