No Additive / Clot Activator Blood Collection Tubes & Pure Serum Samples
Product Name: No Additive/Clot Activator Blood Collection Tubes
Key Features:
✅ Pure Serum Samples: Zero additives (anticoagulants/gel barriers) ensure uncontaminated test results.
✅ Rapid Clotting Technology: Silica-coated walls accelerate clotting (15-30 mins), enabling faster serum separation.
✅ Universal Compatibility: Ideal for >95% serum-based assays, reflecting true physiological states.
Critical Applications:
Feature | Technical Advantage |
---|---|
Chemical Stabilization | Proprietary stabilizer enables 7-14 days room-temperature storage, eliminating cold chain requirements |
Nuclease Barrier | Tube-wall coating blocks nuclease activity (>95% cfDNA fragment retention, 40% improvement vs. EDTA tubes) |
Ultra-Low Binding | Inert interior surface minimizes cfDNA loss (adsorption rate <0.5%) |
Regulatory Compliance | ISO 13485 certified, compatible with automated extraction systems |