DISCOVERY ON DEMAND
Precision peptide discovery, exactly when you need it
At Cell Origins, we understand that no two discovery projects are the same. That's why our Discovery on Demand platform delivers customized peptide discovery solutions, designed to fit seamlessly into your unique R&D pipeline — exactly when you need them, and only as much as you need.

Accelerate Your Pipeline with Expert-Led Discovery— On Your Terms
Whether you're validating a novel target, optimizing ligand specificity, or advancing a lead candidate, we act as your on-call discovery partner, providing flexibility you can't find at larger CROs.
What We Offer
Target Validation & Feasibility Studies
De-risk your discovery strategy with tailored assessments of peptide binding potential and target accessibility
Custom Phage Display Library Design & Construction
Access high-quality, purpose-built phage display libraries tailored to your discovery goals. We offer expert development of peptide libraries, engineered for optimal diversity, structural integrity, and selection performance — layering the foundation for rapid, high-affinity ligand discovery.
Peptide Identification & Optimization
Identify and refine lead peptides using our MultiTier biopanning strategies. We offer precise phage display selections driving the discovery of peptides with superior specificity, performance, and in vivo readiness.
Ligand-to-Lead Development Support
Take promising peptide hits forward with guidance on modification strategies, conjugation chemistry, and functional testing.
Specialist Support for Antibody, Affibody, & Nanobody Discovery
For select projects, we extend our discovery expertise to small protein scaffolds via custom phage display platforms.
Why Partner with Cell Origins?
Boutique Expertise
Work directly with discovery scientists who specialize in peptide ligands — no handoffs.
On-Demand Flexibility
Engage us for specific milestones, short-term studies, or end-to-end discovery projects — we adapt to your pace and needs.
Accelerated Timelines
We leverage deep expertise and optimized workflows to reduce cycle times and fast-track discovery milestones.
Confidentiality and Partnership
We treat every project as mission-critical and operate with the discretion and collaboration mindset your innovations deserve.
Plug-and-Play Expertise to Bridge Talen Gaps
If you're facing challenges hiring internal discovery experts, Cell origins functions as a seamless extension of your team — providing immediate access to specialized skills without the delay or overhead of permanent hires.
Let's Design Your Discovery Pipeline Togther
Whether you need full discovery support or focused expertise on a critical step, we deliver precision discovery, on demand. Contact us to discuss your project and explore how we can accelerate your pipeline.