Filter First
Sequence Better

Pathogen Identification Directly from
Whole Blood within 24 Hours

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With The Patented and Proprietary Devin™️ Fractionation Membrane

PaRTI-Seq™ (Pathogen Real-Time Identification by Sequencing)

Blood Smear before filtering

Blood Smear before filtering


Depleting >99% leukocytes

Blood Smear after filtering

Blood Smear after filtering

Pathogen Real - Time Identification by Sequencing


Pathogen Real-Time Identification by Sequencing (PaRTI-Seq™) is Micronbrane’s complete solution for rapid Pathogen Identification. Combining Devin™️ filter, optimized sample preparation method for next generation sequencing(NGS) and proprietary analytical methods, it provides precise test results within 24 hours

  • Devin® Blood Fractionation Membrane

    Blood Fractionation Membrane

    Patented device

    Can deplete host nucleated cells and enrich microorganism significantly

  • PaRTI-Seq® technology


    Clinically Validated Product

    Accurate and rapid pathogen detection with the incorporation of Next Generation Sequencing technology

‹24hrs to ultimate report on pathogens

  • 5 min Remove/reduce Leukocytes

  • 1.5 hrs Nucleic acid purification

  • 2.5 hrs NGS library preparation

  • 18 hrs NGS sequencing & final report



Advantages of PaRTI-Seq™ in Clinical Testings

Blood Culture
mNGSPaRTI-Seq™ Micronbrane
100+ Years
In recent 5 Year
Commercially available soon
Turnaround Time2-7 days1-2 days
24 hours Accelerated
Positivity Rate20-30%50-60%
80-90% Accurate
Medium Affordable
Can not avoid host interferenceAvoid host interference by proprietary technique


Devin™️ Fractionation Syringe Filter

Ready-to-Use Syringe-driven Filter for Wide Use in Microbiology Applications

  • Depletes white blood cells within 5 minutes
  • Provide higher percentage of sequencing reads in comparison with other depletion methods
  • For filtering of whole blood, plasma and other body fluids
  • 100% integrity tested, individually packaged, and sterilized


whole blood, plasma and other body fluids (serum, swabs and washed)

  • Type

    Syringe Fractionship filter

  • Certification

    ISO 13485

  • Inlet / Outlet

    Female luer-lock (clear) inlet/male luer-lock (white) outlet

  • Volume range

    ‹10 mL

  • Pore size / Diameter

    15-20 μm / 25 mm

  • Housing material


  • Filter material

    Non-woven fabric

  • Sterility


  • Shelf life

    25°C , 1 year

  • Packaging

    24 per box

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Devin™️ Microbial DNA Enrichment Kit

High Efficiency Microbial DNA Enrichment Kit (24 reactions)

  • Include Devin™️ fractionation filters for host DNA depletion and much faster pathogen identification
  • Fast and simple protocol (both manual and automated)
  • Compatible with downstream applications including next generation sequencing on all platforms, qPCR and end point PCR
  • With PaRTI-Seq™ enables pathogen identification and reporting within less than 24 Hours

Each kit contains:

  • Devin™️ filter (DF253-1) x 24 pcs
  • Microbial DNA enrichment kit (M6) x 3 racks (8x Rxns)
  • Proteinase K x 1 vial
  • Lysozyme x 1 vial
  • Incubation buffer x 1 vial
  • Elution buffer x 1 vial

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Unison Ultralow DNA NGS Library Preparation Kit
  • Tn5 based library preparation method
  • Optimized for Ultralow input DNA especially from clinical samples
  • Recommended input is 1-5 ng, can use as low as 10 pg.
  • Easier and faster workflow, 45 min hands-on time and 150 min total processing time

Each kit contains:

  • Transposase Mix
  • 5x reaction buffer
  • 5x stop buffer
  • Amplification Mix

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Coming soon…

  • Fast reporting: < 30 mins/sample
  • Thoroughly curated and regularly updated database of 1400+ pathogens, including bacteria, fungi, and viruses
  • Proprietary reference database (healthy individuals baseline) for comprehensive analysis
  • 1 Click installation with running via cloud or local server

Upon request

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