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With over 30 years of experience, designing, testing and optimizing immunoassay kits, at Bio-Techne, we ensure the highest level of performance in analyte quantification. We have a solution to assist you at every stage of your research including, Luminex® multiplexing assays, the gold standard Quantikine™ ELISA kits, ELLA™ automated ELISA, and Proteome Profiler™ Arrays.

At the core of each our our immunoassays are R&D Systems™ antibodies and proteins. These are highly specific, reproducible and tested to ensure suitability for the application they are developed for.

Find out which immunoassay solution suits your research best from single to multi analyte research.

Your Total Immunoassay Workflow Solution

Immunoassay screening to validation Workflow

Multiplexing Assays

Proteome Profiler antibody arrays

Proteome Profiler

Discover Proteome Profiler Antibody Arrays offering you a quick and inexpensive way to analyse multiple analytes in a simple assay. The simple two site sandwich assay principle allows investigation of up to 119 analytes in a single sample in only 5.5 hours. An economical tool for biomarker discovery and more. 

Luminex Assays

R&D Systems partnered with Luminex Corporation to create high-quality multiplexing assays you can trust. The kits are available in two formats, Luminex Discovery Assays and Luminex High Performance Assays, for simultaneously detecting and quantifying multiple target analytes in qualified complex sample types.

Simple Plex Assays

Take your multianalyte detection to the next level with Ella. To ensure high-quality, Ella’s Simple PlexTM cartridges are developed using R&D Systems antibodies and with a built-in standard curve, to deliver the results you need with unparalleled workflow ease. Multiplex assay panels for Ella are fully validated so that any 8 analytes within a specified panel can be combined in a 32x8 multiplex cartridge. 

Single Plex Assays

DuoSet ELISAs

Our DuoSet kits contain all the high-quality basic components required to develop a sandwich ELISA to measure recombinant and natural proteins. So, you can optimize your own ELISA without having to purchase separate antibodies and protein standards.

Quantikine ELISAs

Gold standard coated ELISA kits, these are the most published ELISA kits on the market and are exhaustively tested for superior quality and reproducibility. They are a complete ready-to-use kit for measuring a range of molecules including cytokines, chemokines, growth factors, and proteases.

Multianalyte Immunoassays Using Simple Plex for Neuroscience Research

Simple Plex Assays

Ella takes ELISAs to the next level. Her high degree of automation reduces handling errors and saves time. To ensure high-quality, Ella’s Simple Plex cartridges are developed using R&D Systems antibodies and with a built-in standard curve, to deliver the results you need with unparalleled workflow ease.