Toxicology companies assess the potential harmful effects of pharmaceuticals, chemicals, biological products and other substances. Their services support product development, regulatory submissions, workplace safety and environmental risk assessment.
This category includes companies working on:
Browse 73 UK toxicology companies below.
Bioanalytical and toxicology laboratory for pharmaceutical and clinical research
Analytical Services International is a GLP and GCP-compliant bioanalytical laboratory providing mass spectrometry-based services to pharmaceutical companies and contract research organisations. Services include assay development, small molecule clinical bioanalysis, pharmacokinetic sample analysis, and…
Specialist histology and immunohistochemistry CRO
HistologiX is a GLP and GCP accredited contract research organisation specialising in tissue-based biomarker analysis for the pharmaceutical and biotechnology industries. The company provides histology, immunohistochemistry, immunofluorescence, and digital pathology services across preclinical toxicology, regulatory…
Integrated drug discovery, development and GMP manufacturing CRO
Concept Life Sciences is a contract research organisation delivering integrated drug discovery, development and GMP manufacturing services across facilities in Chapel-en-le-Frith, Edinburgh, Dundee and Sandwich. Its capabilities span medicinal chemistry, translational biology, ADME/DMPK, toxicology and GxP-compliant…
AI toxicology prediction platform reducing animal testing
Consone AI is a software company developing AI-driven toxicology prediction tools for the drug development process. Its platform uses machine learning algorithms trained on a curated database of over 80,000 chemical compounds to predict toxicological outcomes across multiple species, from preclinical models through to…
Interconnected flow cell culture system for physiological in vitro models
Kirkstall develops interconnected, flow-based cell culture systems for studying human physiology in vitro. Its platform links chambers containing different cell types through shared medium flow, allowing researchers to investigate interactions between tissue models under controlled conditions. Applications include…
Human skin explant CRO for immunotoxicity and drug safety testing
Alcyomics is a contract research organisation providing non-animal, human-based in vitro safety and efficacy testing services to pharmaceutical, biotechnology, and cosmetics clients. Its core assay technology uses non-artificial human skin explants to predict adverse immune reactions, including cytokine storm and skin…
In vitro immunology CRO for pre-clinical drug development
Immundnz is a contract research organisation specialising in in vitro immunology services for pharmaceutical and biotechnology clients. The company designs and applies customised and standard immunological assays to assess immune safety, efficacy, and response to candidate therapeutics during pre-clinical development.…
Preclinical immunology CRO for drug discovery programmes
Nexus BioQuest is a contract research organisation specialising in preclinical immunology services for the biotechnology and pharmaceutical industries. The company offers bespoke assay development and in vitro screening across immuno-oncology, autoimmunity, inflammation, and neuroinflammation, including cytokine…
Contract microscopy imaging and analysis services for life sciences
Nikon BioImaging Lab is a contract research organisation based at the Babraham Research Campus in Cambridge, providing microscope-based imaging and analysis services to biotech and pharmaceutical clients. Services span sample imaging, high-content acquisition, AI-powered data analysis using Nikon's NIS Elements…
Preclinical DMPK, bioanalysis and toxicology CRO
Pharmidex is a UK contract research organisation providing preclinical drug discovery and development services across DMPK, bioanalysis, toxicology, histology and in vitro ADME. Operating under GLP and GCP accreditation from its Hatfield facility, the company supports programmes in oncology, CNS, respiratory and…
GMP analytical testing and pharmaceutical regulatory services
Broughton Laboratories is a UK contract analytical laboratory based at Coleby House near Skipton, North Yorkshire. It provides GMP-compliant chemical and physical quality-control testing for pharmaceutical products, alongside analytical method development, validation, stability testing and extractables and leachables…
Preclinical in vitro bioassay CRO for drug discovery programmes
Cellomatics Biosciences is a UK-based contract research organisation providing bespoke preclinical in vitro bioassay services to biotechnology and pharmaceutical clients. The company specialises in cell-based assays, phenotypic screening, target validation, and toxicity profiling across oncology, immuno-oncology,…
Bioanalytical CRO for drug quantification across development stages
Alderley Analytical is a contract research organisation providing bioanalytical testing services across the drug development continuum, from discovery through preclinical safety studies to clinical trials. The company specialises in mass spectrometry and ligand binding assays for the quantification of small molecules,…
Parenteral drug and nutrition stability testing and analytical services
Biopharma Stability Testing Laboratory is a contract research organisation specialising in extended stability testing of parenteral drug products, biopharmaceuticals, and nutritional formulations. Services are performed to UK NHS Yellow Cover Document, British Pharmacopoeia, and European Pharmacopoeia standards,…
3D cell culture scaffolds and human tissue services for drug research
REPROCELL is a life science company combining proprietary 3D cell culture products with ex vivo human tissue testing services for the pharmaceutical industry. Its scaffold enables cells to grow in three-dimensional structures that more closely replicate in vivo tissue behaviour, supporting drug safety, efficacy, and…
Fragment and structure-based drug discovery services
Vernalis (R&D) is a Cambridge-based contract drug discovery organisation specialising in fragment-based and structure-based drug discovery. The company integrates structural biology, biophysics, NMR spectroscopy, DNA-encoded library screening, medicinal chemistry, and computational approaches to identify and progress…
AI platform for drug target safety assessment and toxicity prediction
SableBio is a software company providing an AI-driven target safety intelligence platform for drug discovery teams. The platform analyses large volumes of biomedical data, including unstructured scientific literature, to quantify and prioritise toxicology risks associated with drug targets earlier in the development…
Specialist CRO for drug and agrochemical metabolite synthesis and characterisation
Hypha Discovery is a specialist contract research organisation supporting pharmaceutical and agrochemical companies worldwide. The company produces and purifies drug and agrochemical metabolites using microbial biotransformation, recombinant enzyme systems and late-stage chemical synthesis, supporting metabolite…
AI-driven rescue and development of failed drug candidates
Ignota Labs is a biotechnology company that identifies, in-licenses and redevelops drug candidates that have failed clinical development due to toxicity. Using deep learning applied to cheminformatics and bioinformatics data, the company resolves the mechanistic basis of safety failures and makes targeted chemical…
Mitochondrial disease drug discovery subsidiary of Astellas Pharma
Astellas Engineered Small Molecules U.K. is a Cambridge-based drug discovery subsidiary of Astellas Pharma, operating as part of the company's Mitobridge Division alongside its US counterpart Mitobridge Inc. Originally founded as Nanna Therapeutics and acquired by Astellas in 2020, the entity applies a proprietary…