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Immunoassays for Immuno-Oncology Research

From early-stage multiplex biomarker discovery, to target analyte validation, to the study of cytokine release syndrome (CRS), Bio-Techne has a wide range of multiplex, single analyte, and automated immunoassays to suit your needs.

Why Bio-Techne?

  • Unwavering commitment to quality and consistency
  • More than 30 years of experience in immunoassay development and manufacturing
  • Extensive range of target analytes in multiple immunoassay formats
Luminex bead antibody binding analyte in Luminex multiplex assay

Multiplex with R&D Systems™ Luminex® Assays

R&D Systems Luminex assays are highly flexible- enabling you to select only the analytes you want to interrogate. 

Cytokine Panels

Immune Checkpoint Assays

Meeting the Challenge of Early Cancer Detection

Human Immuno-Oncology Panel 1 - Now Available

Sandwich ELISA antibody binding antigen in ELISA kit plate well

Single Analyte Analysis with Quantikine™ ELISAs

Quantikine ELISAs are the most referenced ELISA kits on the market. Choose from our wide range of over 600 assays across seven species.

Cytokine ELISAs

Immune Checkpoint ELISAs

Single, Multianalyte or Multiplex Assays on Automated ELISA System Ella

Get Real-Time Data with Simple Plex™ Assays

Save time and precious sample with Simple Plex assays on the automated Ella platform. Ella reduces user error and delivers results in 90 minutes. Learn more at

Cancer Immunoassays

Cell Therapy Immunoassays

See All Immunoassays

Immunoassays, ELISA kits and Luminex assays

DuoSet™ Development ELISAs

A customizable development ELISA to meet your specific research needs. DuoSets are an economical, flexible alternative for the experienced ELISA-user.

Cytokine Assays | Immune Checkpoint Assays

CTLA-4IDO | PD-1 | PD-L1

Proteome Profiler antibody arrays

Proteome Profiler™ Antibody Arrays

Proteome Profiler Antibody Arrays are the economical discovery choice for early-stage immuno-oncology research. Measure more than 100 proteins in a single sample!

Angiogenesis Arrays | Cancer Arrays

Cytokine Arrays | Immuno-oncology Arrays

Jess and Peggy Sue instruments

Simple Western™ Assays

Simple Western assays are from ProteinSimple, a Bio-Techne brand. Learn more on and

Characterize proteins by charge or size with gel-free, blot-free, fully automated Western analysis. Get quantitative and reproducible results on up to 25 samples in 3 hours with only 3 µL of starting material, or process 96 samples overnight with 5 µL of starting material - all without user intervention!

Learn More About Simple Western | Request Pricing

Simple Western Solutions for Cancer & Immuno-Oncology

Single-cell western instrument Milo

Milo™: Single-Cell Western Assays

Single-Cell Western assays are from ProteinSimple, a Bio-Techne brand. Learn more on and

Analyze ~1000 single cells at a time to reveal heterogeneity in your sample that would go unnoticed by traditional Western blot. Profile the tumor microenvironment, track stem cell differentiation, validate RNAseq data, and more.

Learn More About Single-Cell Western| Request Pricing

Single-Cell Western Solutions for Cancer & Immuno-Oncology

This new eBook provides an overview of several biological and manufacturing challenges facing the development and production of T cell therapies. It follows with examples of how Bio-Techne products and services can address these challenges at each stage of the process.

Custom Immunoassay Services

Bio-Techne’s ELISA kits from its R&D Systems brand, including the most referenced Quantikine ELISA kits.

Custom ELISA Services

Take advantage of our decades of ELISA development experience to accelerate your custom project.

: Bio-Techne’s Luminex Assay from its R&D Systems brand combines accuracy and performance with the breadth of content.

Custom Luminex Services

Utilize our comprehensive collection of in-house proteins and antibodies to create a custom Luminex panel to fit your research needs.

Bio-Techne’s Simple Plex Assays from its ProteinSimple brand are the next generation of ELISAs.

Custom Simple Plex Services

Save development time, conserve your budget, and accelerate your multiplexing capabilities by utilizing our decades of experience.

Additional Immuno-Oncology Content

ELISA High Sensitivity Immunoassays

Quantify IFN-Gamma with Confidence

Cytokine Release Syndrome (CRS) is an adverse effect of cellular therapy. Interferon gamma (IFN-gamma) secretion can be an early and prominent feature of CRS. Download this application note to see how Quantikine High Sensitivity ELISAs are used to detect IFN-gamma in serum and plasma.

Immuno-oncology research cell molecule

Proteins for Immune Checkpoint Research

Immune checkpoint proteins play a central role in regulating the activities of multiple immune cell types and are being investigated as some of the most promising targets for cancer immunotherapy research. Bio-Techne offers an extensive range of R&D Systems™ immune checkpoint proteins for studying common and emerging immune checkpoint targets, including PD-1, CTLA-4, LAG-3, TIGIT, TIM-3, butyrophilins, and LILR family members.

Immuno-Oncology Checkpoint Proteins

Current and Emerging Immune Checkpoint Targets for Immuno-Oncology Research

Download the eBook to learn about existing and emerging immune checkpoint targets.

Wes and Milo Appnote Thumbnail

Profile the Tumor Microenvironment with Quantitative Protein Analysis

Learn how Simple Western and Single-Cell Western partner to get you critical answers to study the tumor microenvironment, including the type of immune cell populations that are present and the percentage of cells that make up a specific immune cell subtype.

Resources for Immuno-Oncology Research


Immuno-Oncology Workflow

Expedite your immuno-oncology workflow:

  1. Isolate and Activate
  2. Visualize and Characterize
  3. Verify and Quantify.
Stem Cells

Cell and Gene Therapy Solutions

Pioneering cell and gene therapy tools to simplify your workflow.

green immune cell sending out cytokines

Immune Response Profiling

Bio-Techne has a broad selection of immunoassays for immune response profiling. Choose the immunoassay that best suits your needs.

Resources for Cell Therapy Manufacturing

Protein Ribbon

GMP Capabilities

Find out about our Good Manufacturing Practice (GMP) processes and services.

GMP Product

GMP Proteins

Learn more about our new, state-of-the-art GMP manufacturing facility.

Bioprocessing Tocris GMP Small Molecules

GMP Small Molecules

Use GMP small molecules as ancillary materials for the manufacture of stem cell therapies.

Luminex® is a Registered Trademark of Luminex Corporation.