The Blue Cap Sodium Citrate Tube is designed for coagulation testing and clotting profile studies. Containing a precise concentration of sodium citrate anticoagulant (usually 3.2% or 3.8%), it works by binding calcium ions to prevent clotting, while maintaining plasma in its natural state. This ensures accurate, reproducible, and reliable test results in sensitive assays such as Prothrombin Time (PT), Activated Partial Thromboplastin Time (APTT), D-dimer, ESR, and fibrinogen testing.
With its vacuum-sealed, sterile, and leak-proof design, the Blue Cap Sodium Citrate tube guarantees safe and contamination-free blood collection, making it a trusted choice in hospitals, diagnostic laboratories, and research facilities.
Sodium Citrate Anticoagulant (3.2% / 3.8%): Prevents clotting while preserving plasma for accurate results.
Blue Cap Identification: Universal color coding for coagulation testing tubes.
Vacuum-Sealed & Sterile: Maintains sample quality and prevents contamination.
Accurate Blood-to-Additive Ratio: Ensures consistency in test results.
Durable, Leak-Proof Tube: Designed for safe handling and centrifugation.
Provides accurate and reproducible coagulation test results.
Maintains plasma integrity, reducing false readings and test errors.
Improves workflow efficiency in hematology and coagulation labs.
Widely used for PT, APTT, ESR, fibrinogen, and D-dimer testing.
Trusted by hospitals, diagnostic centers, and research laboratories worldwide.
