Shanghai Orsin Medical Technology Co., Ltd.
Product Details
Place of Origin: China
Brand Name: Orsin
Certification: ISO 13485
Model Number: Gel Clot ActivatoR
Payment & Shipping Terms
Minimum Order Quantity: 100/pcs
Price: Negotiation
Delivery Time: 1-4 weeks
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 20million/pcs/moth
Behavior: |
Strong Temperature Tolerance |
Sample Order: |
Available |
Tube Label: |
White Label |
Mixed Batch Orders: |
Supported |
Vacuum Degree: |
Negative Pressure |
Platelet Activity: |
Stability Upheld |
Properties: |
Durable And Reliable |
Closure Material: |
Synthetic Rubber Stopper |
Specialized Tube: |
Clot Activator Tube |
Capacity: |
Can Be Customized |
Tube Size: |
Customized Pipe Size |
Merit: |
Specimen Integrity Protection |
Behavior: |
Strong Temperature Tolerance |
Sample Order: |
Available |
Tube Label: |
White Label |
Mixed Batch Orders: |
Supported |
Vacuum Degree: |
Negative Pressure |
Platelet Activity: |
Stability Upheld |
Properties: |
Durable And Reliable |
Closure Material: |
Synthetic Rubber Stopper |
Specialized Tube: |
Clot Activator Tube |
Capacity: |
Can Be Customized |
Tube Size: |
Customized Pipe Size |
Merit: |
Specimen Integrity Protection |
| Attribute | Value |
|---|---|
| Behavior | Strong temperature tolerance |
| Sample Order | Available |
| Tube Label | White Label |
| Mixed Batch Orders | Supported |
| Vacuum Degree | Negative Pressure |
| Platelet Activity | Stability upheld |
| Properties | Durable and reliable |
| Closure Material | Synthetic rubber stopper |
| Specialized Tube | Clot Activator tube |
| Capacity | Can be customized |
| Tube Size | Customized pipe size |
| Merit | Specimen integrity protection |
Red Clot Activator Blood Collection Tube for Emergency Testing
The Red Clot Activator Tube (commonly known as the "Red Top Tube") is a core consumable for clinical serum testing. Its wall is coated with clot activators to accelerate blood coagulation. Primary applications include:
Its core value lies in reducing clotting time to 15-20 minutes (vs. ≥60 minutes for natural clotting), significantly improving testing efficiency.
Key innovations and advantages of the red clot activator tube:
| Feature | Performance Benefit |
|---|---|
| Vascular-mimetic Silicone Coating | Silicone-treated walls prevent cell adhesion, eliminating hemolysis or pseudohyperkalemia during centrifugation |
| Uniform Spray Clot Activation | Nano-scale spray coating ensures full blood-activator contact, accelerating clotting by 3-4× (deep coagulation in 15 min) |
| High-Purity Serum Separation | Transparent serum post-centrifugation (3,500-4,000 rpm); fibrin residue rate <0.1%, eliminating instrument probe clogging |
| Broad-Temperature Adaptability | Maintains efficacy at 0-37°C; below 16°C, increase inversions to sustain performance |
Operational compliance is critical for accuracy. Strictly adhere to:
Solutions for common issues:
Fibrin Threads/Gelatinous Clot:
Cause: Incomplete clotting or premature centrifugation.
Resolution: Extend room-temperature standing time to 30 min; re-centrifuge. For recurring cases, check activator coating uniformity.
Mild Hemolysis:
Cause: Insufficient mixing in cold environments or excessive mechanical agitation.
Resolution: Use inversion mixing (not shaking); pre-warm tubes to 25°C in cold conditions.
Insufficient Serum Yield:
Cause: Underfilled tube (e.g., <2mL in a 3mL tube) or vacuum loss.
Resolution: Replace tube; verify needle seal integrity.
Wall Adhesion/Cell Residue:
Cause: Silicone coating failure or inadequate centrifugation (<3,500 rpm).
Resolution: Centrifuge at 4,000 rpm × 10 min; use tubes from qualified batches.
| Parameter | Specification |
|---|---|
| Volume | Standard: 1mL-10mL (larger volumes for multi-test panels) |
| Material | Glass (heat-resistant) or PET plastic (shatterproof); Ø13-16mm × H75-100mm |
| Clot Activator | Spray-dried silica composite (enzyme-free to avoid immunoassay interference) |
| Centrifugation | 3,500-4,000 rpm for 5-10 min; gel-barrier tubes tolerate up to 5,000 rpm |
| Packaging | 100 tubes/box or 1,800 tubes/carton |
The red clot activator tube is the preferred choice for emergency and biochemical testing due to its rapid clotting, high-purity serum, and broad temperature adaptability. Optimal performance requires strict adherence to mixing protocols, temperature control, and centrifugation timing to avoid fibrin residue or hemolysis. For high-precision tests (e.g., tumor markers), gel-barrier activator tubes (gold cap) are recommended for superior serum quality.
This translation maintains technical accuracy while adapting terminology to international medical standards (e.g., CLSI guidelines). Key metrics (rpm, temperature ranges) and proprietary terms (brand names) are preserved per industry conventions.
