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As an established IVD company, Randox offers tailored development and testing solutions to support faster, more effective and safer drug development.
With in-house capabilities, ranging from biomarker selection; manufacturing of bioreagents; production of single and multiplex RUO and IVD grade tests; quality control; provision of clinical laboratory services; regulatory expertise and worldwide distribution we are the partner of choice.
Pharmaceutical and biotech companies are increasingly investing in R&D of new therapies to address the growing need for earlier and more effective patient management.
Randox is dedicated to the improvement of personalised, diagnostic, prognostic and predictive assays. Our aim is to help Pharma Biotech and CROs move away from a “one treatment fits all” approach to a personalised medicine approach through the use of companion diagnostics (CDx). At Randox we deliver a fully flexible partnership to accommodate your needs, providing you with tailored protein and molecular assays.
chevron_right ISO13485 Accredited UK Manufacturing Facilities
chevron_right ISO15189 accredited
chevron_right Fully Validated Quality Managment and LMS Systems
chevron_right IVDD 98/79/EC, Currently Transitioning Towards IVDR
chevron_right ISO17043 - Randox International Quality Assessment
chevron_right FDA MDSAP CFR T21 Part 820 Compliant
chevron_right GCP Certified
Randox is focused on advancing precision medicine through high quality, flexible, assay development. We invite researchers to design custom assays containing multiple biomarkers to ensure maximum output from a limited sample supply. Our proprietary biochip technology can be used in early exploratory biomarker stages through to IVD/CDx grade assays.

Extensive portfolio of over 900 products manufactured to ISO13485 standards including mAbs, PAS, HRPs, sdAbs and scFvs. Custom antibody and protein development is also possible.
A range of technologies are available including patented biochip technology capable of simultaneously measuring multiple biomarkers from a single sample. Contract manufacturing capabilities available.
ISO15189 accredited laboratories located throughout the UK, Ireland, and USA to meet bespoke sample analysis requirements. Global network of 3rd party laboratories to meet international requirements.
Performance verification and assay validation following CLSI guidelines to ensure all requirements are met. Regulatory support for submissions and approvals also available.
Experienced in-house regulatory affairs team provide full regulatory support when preparing IVD/CDx applications. Over 900 licenses globally and 3800 licensed products.
Pre and post launch support with laboratory, clinical, patient and KOL engagement. Strong network of sales and marketing specialists in over 145 countries.