Quantikine® Colorimetric Sandwich ELISA Kits

View Complete Listing of Quantikine ELISA Kits

R&D Systems Quantikine ELISA Kits are complete and ready-to-use. Immunoassays are available for measuring a range of molecules including cytokines, chemokines, growth factors, proteases, and more.


  • Complete ready to use kits
  • Exhaustively tested for superior quality and reproducibility
  • Detailed protocol booklets include inter-and intra-assay precision, recovery, linearity, sensitivity, and sample value data
  • Colorimetric detection

Maximize the performance of your ELISA kit by following the 10 ELISA best practices and techniques that scientists from Bio-Techne have devised through 30 years of immunoassay experience.

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10 Elisa Best Practices and Techniques

Assay Principle

Quantikine® Colorimetric Sandwich ELISA Kit Assay Principle
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Kit Contents

Kit contents may vary slightly. Please refer to product-specific inserts for a complete list of contents for each individual assay.

  • Pre-coated 96-well Microplate
  • Conjugated Detection Antibody
  • Calibrated Immunoassay Standard
  • Assay Diluent
  • Calibrator Diluent(s)
  • Wash Buffer
  • Color Reagent A and B
  • Stop Solution
  • Plate Sealers

Quantikine® Colorimetric Sandwich ELISA Kit


ELISA Kit Application Examples

Bio-Techne offers a diverse portfolio of immunoassay platforms and assays to optimize your biomarker research workflow and provide fast, reproducible data while conserving your precious samples. See how Luminex assays can be used to discover biomarkers and how Quantikine ELISAs can be used to validate results and responses over time in our Crohn’s Disease biomarker research application note.

Cytokine Release Syndrome is a well-known consequence of viral infections such as influenza and COVID-19. It is also an adverse response to cell therapy. IFN-γ secretion is an early and prominent feature of CRS that stimulates a myriad of downstream responses. To learn more about how our high sensitivity ELISAs are used in this space read our IFN-gamma immunoassay application note.