Histology & Histopathology Services Built for Speed and Precision
iHisto is a Boston-based histology company specializing in fast, high-quality histology and histopathology services for research labs, biotech firms, and CROs worldwide.
From a single pilot slide to a 10,000‑slide preclinical program, we deliver reliable histopathology support with digital scalability and personalized guidance—so your team can stay focused on discovery, not logistics.
Explore our services and get results you can trust. Learn More

Routine Processing & Staining
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Tissue Processing: Standardized fixation, paraffin embedding, and precision microtomy for optimal sectioning.
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H&E Staining: High-quality hematoxylin and eosin staining for clear assessment of tissue architecture and pathology.
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Special Stains: A comprehensive menu of histochemical stains for detecting structure, fibrosis, lipids, mucins, and more.
Advanced Molecular Pathology
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Immunohistochemistry (IHC): Single or multiplex protein detection with validated, customizable protocols.
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Immunofluorescence (IF): 2–6-color multiplex fluorescent staining for spatial protein expression studies.
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In Situ Hybridization (ISH): Chromogenic or fluorescent detection of DNA/RNA within tissues for high-specificity localization.
Spatial Biology & Multiplex Imaging
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Multiplex Immunofluorescence (mIF): 10–60+ biomarker imaging with Akoya PhenoFusion and other advanced platforms.
Digital Pathology & Quantification
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Whole Slide Imaging (WSI): High-resolution digital scans for remote access, archiving, and sharing.
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Quantitative Image Analysis: HALO-powered AI quantification for reproducible, data-rich insights.
Expert Histopathology Support
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Pathology Review & Reporting: Optional review by board-certified MD (ABP) and DVM (ACVP) pathologists for added scientific and translational depth.
Full-Spectrum Histology & Histopathology Services
iHisto offers end-to-end support for tissue-based research, from routine histology to advanced molecular pathology and digital imaging.
How It Works?
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Send Your Samples
Ship to our lab in Salem, MA. We offer free pickup in Greater Boston.
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Receive Your Results
Get digital slides, reports, and pathology insights via our secure client portal.
Why Partner with iHisto?
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Affordable Excellence. Our transparent, competitive pricing makes high-quality histology and histopathology services accessible to labs of all sizes—so your research can move forward without budget constraints.
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Fast Turnaround. Most H&E and special stains are completed within 3–5 business days. Need results sooner? Rush services are available to keep your timelines on track.
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Precision & Consistency. Fully automated workflows, standardized protocols, and strict quality control ensure reproducible, publication-ready slides every time.
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Board-Certified Expertise. All projects are reviewed by board-certified MD and DVM pathologists, providing reliable histopathology support across research and preclinical studies.
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Digital Convenience. Every slide is digitized in high resolution and securely stored online—so your team can access, share, and analyze data from anywhere in the world.
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A Trusted CRO Partner. iHisto supports oncology, immunology, toxicology, and academic programs globally. From startups to major CROs, we deliver the confidence and consistency your team needs to move discovery forward.
Frequently Asked Questions About Histology Services
Q1: What are histology services?
Histology services involve tissue processing, sectioning, staining, and microscopic analysis. These services are essential for understanding tissue morphology, pathology, and biomarker expression in preclinical and clinical research.
Q2: What histology services does iHisto provide?
iHisto provides tissue processing, paraffin and frozen embedding, H&E staining, special stains, immunohistochemistry (IHC), immunofluorescence (IF), and digital pathology scanning. We support both FFPE and frozen workflows.
Q3: What makes iHisto’s histology services unique?
A: iHisto delivers high-quality, reproducible slides with fast turnaround. We use automated platforms for consistency and offer a full spectrum of histology solutions—from routine H&E to advanced multiplex staining and digital pathology with whole slide imaging.
Q4: How fast is your turnaround time for histology services?
A: Most routine histology services (e.g., H&E, special stains) have a 3–5 day turnaround. Advanced services like IHC, IF, or scanning may vary based on complexity and volume. We also offer expedited options for urgent projects.
Q5: Do you support GLP-compliant histology services?
A: Yes, iHisto is upgrading towards GLP compliance to support regulatory studies for IND-enabling toxicology, pharmacology, and medical device submissions.
Q6: Can you digitize slides as part of your histology services?
A: Absolutely. We offer high-throughput whole slide scanning using 3DHISTECH P1000 and fluorescent scanners. We provide SVS, MRXS, or DICOM format images for easy sharing and analysis.
Q7: How do I request a quote for histology services?
A: You can request a quote directly on our website www.ihisto.io, or email us at info@ihisto.io. Please include sample type, stain requested, and volume for the most accurate estimate.