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Vacuum Blood Test Tube Cell-Free DNA & Chemical Stabilization Nuclease Barrier
Vacuum Blood Test Tube Cell-Free DNA & Chemical Stabilization Nuclease Barrier
Vacuum Blood Test Tube Cell-Free DNA & Chemical Stabilization Nuclease Barrier
Vacuum Blood Test Tube Cell-Free DNA & Chemical Stabilization Nuclease Barrier
Specifications
Brand Name :
Orsin
Model Number :
Gel Clot ActivatoR
Certification :
ISO 13485
Place of Origin :
China
MOQ :
100/pcs
Price :
Negotiation
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
20million/pcs/moth
Delivery Time :
1-4 weeks
Automatic Piping :
YES
Storage Condition :
Room Temperature
Color :
Transparent
Volume :
3ml
Capacity :
Can be customized
Key Features :
Rapid clotting
Clinical Use :
Blood bank
Tube Diameter :
13 × 75mm / 13 × 100mm
Behavior :
Strong temperature tolerance
Shelf Life :
5 years
Product Nam :
DNA
Coagulant :
Orsin-specific coagulant
Sterilization Method :
Ethylene Oxide
Description

Cell-free DNA Storage Tubes are engineered for stabilizing circulating cell-free DNA (cfDNA) samples, playing a pivotal role in liquid biopsy and precision medicine.

Clinical Significance

  1. Preserving cfDNA Integrity:
    ➤ Inhibits nuclease degradation, preventing fragmentation (especially critical for <160bp ctDNA fragments)
    ➤ Eliminates genomic DNA contamination to ensure detection specificity

  2. Enabling Precision Diagnostics:
    ➤ Provides high-quality samples for cancer early screening (e.g., lung/CRC), NIPT, and transplant rejection monitoring
    ➤ Supports high-sensitivity assays (NGS, dPCR)

Key Product Features

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

Operational Advantage: Direct blood transfer without pre-centrifugation; compatible with -80°C long-term storage

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Vacuum Blood Test Tube Cell-Free DNA & Chemical Stabilization Nuclease Barrier

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Product Detail
Brand Name :
Orsin
Model Number :
Gel Clot ActivatoR
Certification :
ISO 13485
Place of Origin :
China
MOQ :
100/pcs
Price :
Negotiation
Contact Supplier
Vacuum Blood Test Tube Cell-Free DNA & Chemical Stabilization Nuclease Barrier
Vacuum Blood Test Tube Cell-Free DNA & Chemical Stabilization Nuclease Barrier

Shanghai Orsin Medical Technology Co., Ltd.

Verified Supplier
1 Years
shanghai, shanghai
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Trading Company, Seller
Main Products :
Vacuum Blood Test Tube, No Additive Blood Collection Tubes, Clot Activator Tube
Employee Number :
30~60
Certification Level :
Verified Supplier
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