Comparative Biosciences@2X

GLP & CAP/CLIA-Compliant Full-Service Histopathology Laboratory

Advanced Histopathology Services for Drug Development and Research

Comparative Biosciences, Inc. (CBI) provides comprehensive histopathology laboratory services to support preclinical and clinical research. With GLP & CAP/CLIA-compliant standards, we ensure high-quality, reliable results tailored to your regulatory and research needs.

Comprehensive Histopathology Solutions

We offer a full suite of automated and expert-driven histopathology services to enhance your drug development programs.

  • Automated tissue grossing, processing, embedding, and sectioning (paraffin, cryotomy)
  • H&E and special stains
  • Immunohistochemistry (IHC), immunocytochemistry (ICC), and in situ hybridization (ISH)
  • Chromogen-based and multiplex fluorescent staining
  • Whole mount staining for comprehensive tissue analysis
  • Histopathological evaluation by DACVP Board-Certified Pathologists
  • GLP and non-GLP tissue cross-reactivity studies
  • Whole slide scanning and digital pathology services
Services Images Container@2x
With state-of-the-art technology and expert analysis, our histopathology services provide the critical data you need for successful drug development.

Contact us today to learn more about how we can support your research.

CBI is an industry leader in conducting difficult and unique IND-enabling research studies!

Over 25 years of experience in a broad range of innovative preclinical and translational research

Highly educated and experienced scientific team

Established collaboration with industry professionals and subject matter experts, particularly for niche and highly technical projects

Located in the heart of Silicon Valley, surrounded by prominent biotech, pharmaceutical, and medical device companies, academic centers, and governmental agencies

content-block@2x

Our Standards of Excellence

Ready to enhance your research with expert histopathology support?