Uniform Clot Activator Vacuum Blood Test Tube with Pre-Evacuated Tube Cavity for Room Temperature Storage

Product Description

TECHNICAL PARAMETERS

Key Features

2.1 Advanced Micro-Spray Coating: Ensures Rapid & Uniform Clotting

• Even Activator Distribution: The micro-spray process atomizes the clot activator into fine droplets, covering the inner tube wall in a thin, uniform layer. This avoids localized activator accumulation, preventing hemolysis and ensuring consistent clotting speed across the entire blood sample.
• Fast Serum Separation: By optimizing activator contact with blood, the tube shortens clotting time by 30-40% compared to traditional tubes, accelerating sample processing and enabling faster test result turnaround.

2.2 Reliable Vacuum System: Guarantees Accurate Blood Volume

• Precision Vacuum Control: Each tube undergoes strict vacuum pressure testing during production, with volume accuracy controlled within ±5%. This eliminates underfilling or overfilling issues, ensuring the correct blood-to-additive ratio for reliable test results.
• Long-Term Vacuum Retention: The airtight cap and tube body seal design maintains vacuum integrity for up to 24 months (when stored properly), ensuring product usability from production to expiration.