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Introducing APPC™ – Aromatic Porous Precipitated Complex

A purification platform designed for scalable biologics manufacturing.

Built to support existing and emerging antibody formats, simplify downstream processing, and reduce operational complexity in biologics manufacturing.

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Enabling the Next Generation of

Antibody Manufacturing

The first scalable, column-free purification platform for IgG, IgA, IgM, and Fc-fusion proteins – operating at neutral pH

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Need

IgG

IgA

IgM

Fc-Fusion
Proteins

The Future of Biologics Requires New Manufacturing
Infrastructure

Invested in global biologics manufacturing capacity

$200B+

As antibody therapeutics evolve beyond traditional IgG molecules, existing purification infrastructure is facing growing challenges in scalability, complexity, and compatibility with emerging antibody formats. 

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The next decade of biologics growth will be defined not just by the therapies we discover but by the infrastructure that enables them.

A Structural Shift in Downstream Purification Processing

APPC™ is designed to simplify purification workflows through a non-chromatographic capture architecture operating at neutral pH.

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Broad Antibody
Compatibility

Designed for IgG, IgA, IgM, and acid-sensitive Fc-fusion proteins 

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APPC Advantages

Simplified
Processing

Ligand-free architecture designed to reduce downstream complexity

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Scalable
Manufacturing 

Designed without traditional chromatography columns and pressure limitations

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Neutral pH Processing

Operates at neutral ~pH 7 to protect sensitive biologic molecules

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Built to Address Key Bottlenecks
in Antibody Purification

APPC™ is designed to reduce capture processing time from hours to minutes, simplify purification workflows, and support improved downstream manufacturing economics as biologics production continues to scale.

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Hours to Minutes

Lower production costs

Simplified Workflows

Built for
Growth

Scientifically Validated.
IP Protected.

Designed for IgG, IgM, IgA, and acid-sensitive Fc-fusion proteins.

>90%

Yield

Across antibody classes

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~95%

Purity

Across antibody classes

12+

Publications

Peer-reviewed

3

Patents

Families

About Us

AromAb is a Netherlands-based biotech company entering its next stage of development, seeking strategic investment and industry partnerships to advance APPC™ toward pilot-scale validation and commercial readiness.

AromAb is a Netherlands-based biotech company entering its next stage of development, seeking strategic investment and industry partnerships to advance APPC™ toward pilot-scale validation and commercial readiness.

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Tamir Levital

CEO & Co-Founder

Healthcare and medtech executive with extensive experience in company building, commercialization, and strategic growth.

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Dr. Guy Patchornik

CSO & Co-Founder

Inventor of the APPC™ platform and Head of the Antibody Purification Laboratory at Ariel University.

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Dr. Tamar Raz

Chair & Commercial Advisor

Commercialization and strategic partnerships executive supporting healthcare innovation.

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Ronald Kompier

Scientific & Technical Advisor

Global vaccine development and biologics manufacturing expert.

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Nadav Shichor, JD

Legal Advisor

Over 25 years of experience structuring and negotiating complex technology, collaboration, and intellectual property agreements.

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Mar, 2026

Unlock logo

Supports promising early-stage life sciences and biotechnology startups.

A important milestone in AromAb’s growth and entrepreneurial development journey.

Dec, 2025

The funding supports AromAb’s mission to advance APPC™ and drive innovation with positive societal impact.

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News & Updates

Latest News

Follow AromAb's continued progress in biologics purification and manufacturing infrastructure

Jan, 2026

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Partnering for the Future of Biologics Manufacturing

Currently advancing from laboratory validation to pilot scale, AromAb is engaging with investors, biopharma companies, CDMOs, and strategic partners interested in next-generation antibody purification and biologics manufacturing infrastructure.

AromAb
Leiden, The Netherlands

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Contact us

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