Heparin Blood Collection Tubes with Lithium Heparin Additive 10 mL by BD Vacutainer 16mm x 100mm, 100/box
Heparin Blood Collection Tubes with Lithium Heparin are used primarily for plasma determinations in clinical chemistry. The lithium heparin acts as an anticoagulant, preventing blood from clotting and allowing the separation of plasma from cells. These tubes are commonly used for:
- Chemistry Panels: Assessing metabolic functions and organ health.
- Electrolyte Testing: Measuring levels of ions like sodium, potassium, and chloride.
- Arterial Blood Gases (ABGs): Analyzing oxygen and carbon dioxide levels.
- Toxicology: Detecting certain drugs and substances.
The use of lithium heparin ensures that the plasma is available for quick analysis without clotting interference.
Streamline your blood plasma testing with BD Vacutainer Blood Collection Tubes featuring Lithium Heparin Additive. These tubes are designed for precision and ease of use, making them an ideal choice for healthcare professionals conducting biochemical assays and other plasma-based tests.
Details and Features
- Size and Capacity: Each tube measures 16mm x 100mm and has a 10 mL draw volume, perfectly suited for comprehensive plasma testing.
- Lithium Heparin Additive: Contains lithium heparin, an anticoagulant that prevents clotting and preserves the analytes in plasma samples.
- Green Cap: The bright green cap allows for quick identification of plasma separator tubes within your collection kit.
- Packaging: Supplied in boxes of 100, these tubes are perfect for high-volume laboratory settings.
Mechanism of Action
The lithium heparin in the BD Vacutainer Blood Collection Tubes inhibits thrombin and prothrombin, key components in the clotting cascade, ensuring that the collected blood remains in a fluid state for plasma separation. This provides the purest plasma for precision testing.
Directions for Use
- Preparation: Assemble all necessary equipment and prepare the patient following standard protocols.
- Collection: Perform the venipuncture, allowing the tube to fill to the full 10 mL volume for optimal accuracy.
- Mixing: Gently invert the tube 8-10 times immediately after collection to mix the blood with lithium heparin.
- Processing: Centrifuge according to the specified guidelines for plasma separation.
Warnings
- Correct Filling: Overfilling or underfilling can disrupt the blood-to-additive ratio, potentially affecting test outcomes.
- Handling and Safety: Use caution to prevent accidental needle sticks and dispose of all sharps in designated containers.
- Storage Requirements: Store tubes between 4°C and 25°C, keeping them away from direct sunlight or extreme heat.
- Single Use: Designed for one-time use only. Do not reuse or attempt to sterilize the tubes.
- Check Expiry: Ensure tubes are used before the expiration date printed on the package to maintain effectiveness.
Choose BD Vacutainer Blood Collection Tubes with Lithium Heparin Additive for reliable and accurate results in your plasma-based evaluations, trusted by professionals worldwide for their efficiency and precision.
