3.2% Sodium Citrate Tube

The PET Sodium Citrate 3.2% Vacutainer Tube is engineered for precise coagulation testing and stable sample preservation. This sterilized vacuum tube features a light blue cap containing 3.2% sodium citrate, formulated to ensure an accurate blood-to-additive ratio essential for dependable clot-prevention and consistent test performance.

With its high-quality PET construction, the tube provides excellent clarity, durability, and reliable results across all routine coagulation assays, making it ideal for PT, APTT, INR, and comprehensive hematology workflows.

1. Verify tube integrity and expiration date before use.

2. Collect blood using standard venipuncture technique.

3. Allow tube to fill completely for correct additive ratio.

4. Immediately invert the tube 3–4 times to mix blood with sodium citrate.

5. Process samples promptly according to laboratory protocols.

6. Centrifuge as required to obtain platelet-poor plasma for testing.

• 100 PCS 3.2% Sodium Citrate Tube