Hit Finding and Screening

Enabling Rapid and Successful Hit Finding

WuXi Biology and Testing provides a range of different hit-finding techniques that can be applied either individually or in parallel, depending on the target, to find tractable hit matter with the highest chance of being optimized into a drug.*

Explore Our Hit Finding and Screening Platforms

We offer fully integrated hit-finding campaigns with medicinal chemistry, in vitro biology, and ADME for lead optimization. Across all these platforms, we combine our seasoned drug hunters’ experience with your team’s expertise to identify the most appropriate hit-finding methodologies — resulting in carefully constructed proposals with comprehensive, fully-costed hit-finding scenarios.

High-Throughput Screening (HTS)

Save months’ worth of time in assay development with our HTS platform.


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High-Content Screening (HCS)

Screen thousands of compounds in complex cellular systems.


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Fragment-Based Screening

Validate targets and enable fast hit finding, hit confirmation, and more.


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DNA-Encoded Library (DEL)

Enable rapid drug discovery with more chemical space at a lower cost.


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Affinity Selection Mass Spectrometry (ASMS)

Identify small molecules capable of binding to active sites of target proteins.


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Phage Display and mRNA Display

Tap into our phage and mRNA display capabilities for peptide discovery and more.


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Direct-to-Biology (D2B)

Explore our cost-effective, time-saving D2B platform.


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In Silico Drug Discovery

Accelerate your hit finding and hit-to-lead optimization.


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*Currently, we do not provide bacteriophage display, mRNA display, or ribosomal display-based screening services for bicyclic peptides constrained on a molecular scaffold. We do, however, provide a variety of DNA-Encoded Library (DEL) screening services.

Explore Solutions

Explore Solutions for Your Program

Explore solutions by development phase, drug modality, therapeutic area, or integrated discovery needs.

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Ready to plan your next study? Share your program needs with our team for a tailored estimate.

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