High Throughput Vacuum Blood Test Tube Hematocrit Integrated Black Esr Tube
Price:
Negotiation
MOQ:
100/pcs
Delivery Time:
1-4 weeks
Brand:
Orsin
Product Description
High Throughput Vacuum Blood Test Tube Hematocrit Integrated Black ESR Tube
Product Attributes
| Application Scenarios | Room-Temperature Storage |
| Automatic Piping | YES |
| Anticoagulant System | Composite Antimony System Technology |
| Labeling | Pre-printed with barcode |
| Behavior | Strong temperature tolerance |
| Productivity | 12000pcs/hour |
| Anticoagulant Properties | Excellent |
| Storage | Store at room temperature |
| Key Advantages | Wide Compatibility |
| Inner Wall Treatment | Bionic active membrane |
| Closure Type | Rubber Stopper |
| Logo Printing | Available for big orders (>30000 PCS) |
ESR Blood Collection Tubes: Professional Solution for Clinical Erythrocyte Sedimentation Rate Testing
Black Cap Vacuum Blood Collection Tube High-Throughput (ESR) Integrated ESR/Hematocrit
Application Scenarios: Precision Monitoring of Inflammation and Disease Activity
ESR (Erythrocyte Sedimentation Rate) blood collection tubes are critical tools in clinical laboratories for assessing systemic inflammation. These specialized vacuum tubes serve essential functions across multiple medical contexts:
- Diagnosis and Monitoring of Inflammatory Diseases: ESR testing is fundamental for tracking autoimmune disorders like rheumatoid arthritis and systemic lupus erythematosus.
- Infectious Disease Evaluation: ESR values rise significantly during acute bacterial infections (e.g., tuberculosis).
- Multiple Myeloma Screening: As a key screening indicator for plasma cell malignancies.
- Health Check-ups and Chronic Disease Management: ESR serves as a sensitive marker for subclinical inflammation in routine examinations.
- Research Applications: In clinical trials and disease mechanism studies, standardized samples ensure cross-study data comparability.
Product Highlights: Technological Innovation Ensures Accuracy
| Feature Category | Technical Specification | Clinical Value |
|---|---|---|
| Contamination Prevention | Closed vacuum system; direct blood transfer to anticoagulant tube | Eliminates operator exposure; reduces lab contamination |
| Operational Efficiency | Distinctive black cap; pre-measured anticoagulant; ready-to-use | Streamlines workflow; reduces sampling errors |
| Result Precision | 0.129mol/L (anticoagulant:blood=1:4); concentration-controlled | Ensures consistent anticoagulation; prevents ESR deviations |
| System Compatibility | Compatible with major automated ESR analyzers | Enhances lab efficiency; reduces transcription errors |
| Interference Resistance | Specialized anticoagulant minimizes effects of icteric/hemolyzed/lipemic samples | Expands detectable sample range; improves reliability |
Usage Precautions: Standardized Operations Ensure Reliability
Pre-collection Preparation:
Verify black-capped ESR-specific tubes contain 3.8% sodium citrate. Store at 4-25°C.
Blood Collection Protocol:
Follow international sequence: blood culture -> coagulation tubes -> other anticoagulant tubes -> ESR tubes.
Post-collection Handling:
Analyze within 2 hours. Transport upright to avoid disturbing sedimentation.
Technical Specifications: Standard-Compliant Parameters
| Parameter | Standard Requirement | Technical Notes |
|---|---|---|
| Anticoagulant | 3.8% sodium citrate (109mmol/L) | ICSH/CLSI recommended; chelates calcium to block coagulation |
| Fill Volume | 1.6mL±0.1mL (anticoagulant 0.4mL) | Strict 1:4 anticoagulant:blood ratio; black-ring marked |
| Vacuum Accuracy | ≤±10% | Optimal fill time: 45-60 seconds |
| Shelf Life | 18-24 months (room temp, dark) | Post-expiry vacuum loss; anticoagulant decomposition |
Key Specifications
- Dimensions: ≥200mm length (215mm in some models); 2.4-2.55mm inner diameter
- Anticoagulant Technology: Spray-dried film ensures instant mixing
- Automation Compatibility: Direct loading into analyzers with temperature compensation
- Innovations: Barcoding for traceability; anti-fog coatings maintain optical clarity
Note: 30% of ESR errors originate from pre-analytical issues, primarily inaccurate fill volumes and improper mixing.
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Company
Shanghai Orsin Medical Technology Co., Ltd.
Location
Building A, No.599 Wanhua Road, Zhelin Town, Fengxian Area, Shanghai, China
Contact Person
Niki Pan