Shanghai Orsin Medical Technology Co., Ltd. miaomiao8615@orsins.com 86-021-57450666

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Cell Free DNA 10ml Reduced Patient Risk Early Disease Detection Cancer

Product Details

Place of Origin: China

Brand Name: Orsin

Payment & Shipping Terms

Minimum Order Quantity: 100

Price: Negotiation

Payment Terms: L/C, D/A, D/P, T/T, Western Union

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Product Details
Highlight:
Color:
Purple
Application:
Early Disease Detection
Material:
Glass And Pet
Advantage:
Sterile And Safe Compatible With Equipment
Trait:
Cancer
Capacity:
10ml
Color:
Purple
Application:
Early Disease Detection
Material:
Glass And Pet
Advantage:
Sterile And Safe Compatible With Equipment
Trait:
Cancer
Capacity:
10ml
Product Description

Orsin Medical Technology – Cell-Free DNA (cfDNA) Extraction & Analysis Solutions

 

1. Product Description


 

Orsin Medical Technology delivers high-efficiency, ultra-sensitive cfDNA extraction and detection products, designed for liquid biopsy, non-invasive prenatal testing (NIPT), cancer early screening, and transplant monitoring.

Key Advantages:

✔ Ultra-Low Input Compatibility – Reliable extraction even from minimal samples (e.g., 1mL plasma).

✔ High Recovery Rate & Minimal Fragmentation – Proprietary technology preserves short fragments (~150-200bp), ensuring optimal ctDNA/fetal DNA capture.

✔ Automation-Ready – Supports high-throughput processing for clinical and research applications.

✔ Multi-Platform Compatibility – Seamless integration with qPCR, ddPCR, NGS, and other downstream analyses. Applications: Cancer Monitoring – Dynamic tumor burden tracking & treatment response. NIPT – Safe, accurate fetal genetic screening. Transplant Rejection Surveillance – Donor-derived cfDNA (dd-cfDNA) detection. Purer cfDNA, Stronger Diagnostics —Orsin Medical Technology, Powering Precision Medicine.

 

2,Technical Specifications & Competitive Advantages

1.Core Performance Parameters

Parameter Orsin Technology Industry Standard (Typical)
Input Volume 0.5-2 mL plasma (ultra-low input compatible) 3-10 mL plasma
Yield Efficiency >85% recovery (50-200bp fragments) 60-75% recovery
Fragment Retention Optimized for 50-300bp (critical for ctDNA) Bias toward >150bp
Process Time 30 min (semi-automated) / 96 samples in 2h 2-4 hours (manual)
Inhibitor Removal PCR/NGS-compatible (A260/A280: 1.8-2.0) Frequent heparin/hemoglobin interference

2. Key Differentiators vs Competitors

Feature Orsin Advantage Common Limitations Elsewhere
Short-DNA Capture Proprietary silica beads + size-selection Loss of <100bp ctDNA
Automation Fully compatible with KingFisher/Hamilton Manual column-based kits
Multiplexing Simultaneous extraction of cfDNA+exosomes* cfDNA-only isolation
Cost per Sample ~$15 (high-throughput) $20-50 (competitor kits)

3. Downstream Compatibility

  • NGS: <5% adapter dimers (vs 15-30% in standard kits)

  • ddPCR: CV <3% for low-abundance mutations (0.1% VAF)

  • Methylation Analysis: Preserves epigenetic signatures

4. Validation Data

  • LoD: 0.01% mutant allele frequency (MAF) in 5ng cfDNA

  • Reproducibility: 98% concordance in 500+ clinical samples

 

At Orsin Medical Technology, we combine cutting-edge innovation with clinical practicality to redefine liquid biopsy standards. Our cfDNA solutions are:
Validated – Rigorously tested in CAP/CLIA environments
Scalable – From research to high-volume clinical labs
Evolving – Continuous optimization for emerging biomarkers (e.g., fragmentomics, methylation patterns)
Partner with us to unlock the full potential of liquid biopsy.
Contact our technical team for assay validation protocols & application-specific protocols.

 

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