In Vivo Services

Access in vivo services efficiently and compliantly

Corner Bubbles

Explore hundreds of top providers to find the services you need
Providing access to expertise and services from around the world

Preclinical research involving animals is critical to drug development and is required to gain approval for new therapeutics. At, we have worked with our industry partners to define research pathways and organizational requirements so that we can enhance new drug R&D.

From toxicology, pharmacology and DMPK to non-human biological samples, our services allow researchers to efficiently conduct studies with quality suppliers of both GLP and non-GLP services. Our easy search functionality allows you to purchase from hundreds of related research areas, while our experienced Research Concierge team is available for in-depth knowledge of supplier capabilities and specialties.

Request popular GLP and non-GLP services including:


  • Dose Range Finding
  • Developmental Toxicology
  • Specialty Dousing Routes


  • Disease Models
  • Patient Derived Xenografts
  • Safety Pharmacology


  • PK Screening
  • Radiolabeled ADME
  • Bile Duct Cannulation

Non-human Biospecimen

  • Non-human Primate Biofluids
  • Canine Cells
  • Mouse Tissues

Explore innovations in sourcing in vivo services is changing the way you engage with in vivo requests

From our proprietary Disease Model Finder, which helps you find the best model for your research, to our Good Laboratory Practices (GLP) functionality, which helps keep your studies compliant, the team is constantly problem-solving to meet the evolving needs of researchers around the world.

Discover how supports DMPK, toxicology, pharmacology and other in vivo studies while ensuring they meet or exceed even the most stringent standards.

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Further unlock the power of

utilizing our IND-enabling packages

Access a diverse range of high-quality suppliers at exclusive discounts, with the freedom to create your ideal study packages from an expertly curated selection. Experience the ease of ordering comprehensive packages of multiple studies through one convenient request with seamless communication between all parties.

To start outsourcing your IND-enabling studies more efficiently and cost-effectively, contact us today at

Explore the world’s largest repository of disease models with’s Disease Model Finder. Using bioinformatic tools, quickly sift through large sums of data and find the most appropriate model for your research, all in one place.

Browse thousands of models

Easily compare models

Purchase immediately from pre-qualified suppliers

Explore the Database

Supporting compliance in animal welfare
Mitigate risk by making informed decisions about service providers

Built in collaboration with our top pharmaceutical partners, COMPLi® is a robust, yet customizable, solution that provides proactive visibility to the relevant due diligence information required for a client to make informed decisions about suppliers. Through supplier due diligence and comprehensive RFIs, COMPLi® ensures that animals involved in scientific research are handled ethically and humanely.

In 2021, we expanded COMPLi® to launch the industry’s first pre-assessment program, VERIF.i® for Animal Welfare. This groundbreaking program is designed to increase confidence when sourcing in vivo studies externally as well as drive high standards within the industry. VERIF.i® is an in-person, independent, site specific, pre-assessment to provide you details about supplier policies and procedures so you can make an informed decision prior to a major investment of time and money.

Animal Welfare

Ensure animals in research are handled ethically and humanely

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Improved sourcing of regulated scientific services

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Expand visibility to compliant providers to speed up research in a controlled and compliant manner

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