Publish Your Results With R&D Systems ELISA Kits
Whether you are profiling the immune system, on the cutting edge of drug discovery, or evaluating a therapeutic response during a clinical trial Bio-Techne has an ELISA format to fit your needs.
- Quantikine - Ready-to-use, ready-to-publish sandwich ELISAs
- QuicKits - Get your results faster
- High Sensitivity - Quantify low abundance analytes
- DuoSet - Develop your own customized ELISA
- Automated - Simple Plex highly sensitive multianalyte ELISA
- In Vitro Diagnostics - To meet your clinical needs
New ELISA Products
Choose the Best ELISA Kit for Your Research
Quantikine QuicKit™ ELISA Assays
Quantikine QuicKit™ ELISA Assays
- High throughput - Results in 90 minutes
- Simplified protocol
- Quantikine quality lot-to-lot consistency and reproducibility
- Validated for serum, plasma, and cell culture supernates
Quantikine™ ELISA Assays
Quantikine™ ELISA Assays
- Optimized reagents and diluents for accurate sample values
- Fully validated sample types - cell culture supernates, serum, plasma and more
- Extensively tested for long-term consistency and reproducibility
- Complete ready-to-use sandwich ELISA kits
- Most cited ELISA on the market
Quantikine High Sensitivity ELISA Assays
Quantikine High Sensitivity ELISA Assays
- Increased sensitivity using amplification system
- Detects low abundance targets
- Validated for serum and plasma sample types
- Complete ready-to-use sandwich ELISA kits
Simple Plex Immunoassays
Simple Plex Immunoassays
- Fully automated, hands free workflow
- Simultaneous detection of up to 8 analytes from just 25 μL of sample
- High sensitivity with up to 4 logs of dynamic range
- Easy set up with analyzed results in just 90 minutes
DuoSet ELISA Development Systems
DuoSet ELISA Development Systems
- Matched antibody pairs for accurate sample values
- Large menu - more than 1000 targets and 16 model organisms
- Develop your own sandwich ELISA with matched antibody pairs, standard, and Streptavidin-HRP
- Customizable
Quantikine IVD ELISA Assays
Quantikine IVD ELISA Assays
- 510(K) cleared ELISAs
- Highly documented and validated
- Complete ready-to-use kits for in vitro diagnostics
Parameter™ Colorimetric Competitive ELISA Kits
Parameter™ Colorimetric Competitive ELISA Kits
- Fully validated ready-to-use competitive ELISA
- Quantify small molecules and steroid hormones
- Highly reproducible
QuantiGlo™ Chemiluminescent Sandwich ELISA Kits
QuantiGlo™ Chemiluminescent Sandwich ELISA Kits
- Quantitative, chemiluminescent sandwich ELISA
- Broad dynamic range
- Complete ready to use kits
Customer Success Stories
Immunoassay Applications
Immuno-Oncology Research
Immuno-Oncology Research
From profiling cytokine secretion in cell based models to clinical research, R&D Systems offers hundreds of reliable cytokine, chemokine, and immune checkpoint inhibitor immunoassays for your studies.
Unique Animal Model Systems
Unique Animal Model Systems
With hundreds of immunoassays spanning 19 different species, R&D Systems can support you with your unique model organism research.
Immune Response Profiling
Immune Response Profiling
Bio-Techne has a broad selection of immunoassays for immune response profiling. Choose the immunoassay that best suits your needs.
Analytical Solutions for Cell and Gene Therapy
Analytical Solutions for Cell and Gene Therapy
Rigorously characterize your products for the safest possible therapies. Our platforms enable rapid and accurate analysis of protein contaminants and viral vectors.
Immunoassays for Type 1 Interferon Research
Immunoassays for Type 1 Interferon Research
We compare our Type 1 Interferon Quantikine ELISA kits to the competition. The competition fails to meet commonly accepted standards for recovery and linearity.
Immunoassays for Cell & Gene Therapy Development and Quality Control
Immunoassays for Cell & Gene Therapy Development and Quality Control
See how R&D Systems' immunoassay solutions expedite immune cell therapy development and manufacturing workflows.
Custom and Bulk ELISA Services
More than 1600 ELISAs Developed!
Leverage our industry-leading ELISA expertise to accelerate your custom project. We support you from feasibility to manufacturing. Custom ELISA services include ELISA development as well as ELISA modification and qualification.
Featured Content
ELISA Guide
ELISA Guide
A comprehensive guide exploring R&D Systems wide range of ELISAs including types of ELISAs, ELISA controls, best practices and troubleshooting.
Avoid False Positive Data and Improve Performance
Avoid False Positive Data and Improve Performance
Learn how our proprietary blocking reagents help prevent false positive data in our ELISA Kits. Download this application to learn how R&D Systems maintains the highest quality ELISAs.
Accurate Quantification of IFN Gamma Across Immunoassay Platforms
Accurate Quantification of IFN Gamma Across Immunoassay Platforms
Find out which IFN gamma immunoassay is best for your workflow needs. Download this application note to learn how Quantikine ELISA Kits and Simple Plex assays show near perfect correlation on the same samples.
Quantify Secreted T Cell Activation Markers
Download this application note to see how Simple Plex assays are used to quantify secreted T Cell activation markers. Did you know that we also have ready-to-use QuantikineTM ELISA kits for the same markers? Read our application note and choose the assay that works best for you.
Learn How to Run a Quantikine ELISA Assay
This video is a general step-by-step guide to running an R&D Systems Quantikine ELISA Kit. Quantikine ELISAs are exhaustively tested for superior quality and reproducibility. In addition, Quantikine ELISA assay kits are validated to meet stringent performance specifications.
Learn How to Run a Quantikine QuicKit ELISA Assay
This video is a general step-by-step guide to running an R&D Systems Quantikine QuicKit. This ELISA rapid test can be completed in 90 minutes.
Learn How to Run a DuoSet ELISA Assay
This video is a general step-by-step guide to running an R&D Systems DuoSet ELISA kit. DuoSet ELISA Development Systems contain the basic components required to develop a sandwich ELISA, including matched antibody pairs, standard, and streptavidin HRP.
Other Immunoassays
Literature
Background Information
Enzyme-linked immunosorbent assays (ELISAs) are a workhorse application for cell biologists because they measure secreted proteins, growth factors, hormones and small molecules. Biomarker researchers are also high on the list of ELISA users as liquid biomarker discovery is an aspirational, yet crucial prerequisite for therapeutic interventions across disease research areas, from neurodegeneration to cancer. R&D Systems, a Bio-Techne brand has a broad array of ELISA kits that are optimized for each investigator’s specific circumstance. Some investigators want to accurately and precisely quantify an analyte. For these investigators, the R&D Systems™ Quantikine ELISA is the best bet. These ready-to-use ELISAs are the most highly cited on the market. They are rigorously validated during the manufacturing process, using a master calibrator. Other investigators require the highest sensitivity. The Quantikine High Sensitivity (HS) ELISA detects analytes at the single femtogram level. Those that want to save time can rely on Quantikine QuicKits, which can be completed in 90 minutes. “Do-it- yourselfers” are able to build their own sandwich assay using DuoSet ELISA development systems. Investigators involved in a global collaboration might put a premium on a hands-off, automated ELISA that conserves sample and time while minimizing user error. The Simple Plex immunoassay featuring Ella is the ideal platform where real-time data and consistency across users and geographies is paramount. Clinicians may require in vitro diagnostic assays for use as part of a therapeutic workflow. In this instance, Quantikine IVD ELISAs are 510(K) approved and ready to use. Quantiglo Chemiluminescent Sandwich ELISAs are another option for investigators that require a broader dynamic range than colorimetric immunoassays. Parameter Colorimetric Competitive ELISAs are ideal for measuring small molecules like cAMP, cGMP and NO. These assays also quantify hormones such as estrogen and testosterone.
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