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  • ELISA Kits
  • IHC Kits
  • Magnetic Cell Separation Kits
  • Cytokines & Growth Factors
  • Neutralizing/activating Antibodies
  • Nanobody-based Reagents
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ELISA Kits

Explore our range of immunoassay products for highly sensitive detection of secreted proteins, cytokines, growth factors, hormones, chemokines, and more.

Traditional ELISA Kits

Precoated sandwich ELISA kits with superior performance and reliability

  • Over 350 targets available, including human, mouse, and rat proteins
  • Extensive statistical validation with natural sample types
  • Easy to follow protocols, with protein standards and strip-well plates

View all ELISA Kits

AuthentiKineTM ELISA Kits

Premium-grade ELISAs for measurement of minute quantities of human growth factors and cytokines

  • Made with HumanKine proteins as immunogens and protein kit standards
  • Enables more sensitive detection of native human proteins with authentic glycosylation
  • Up to 1000x more sensitive than leading competitors

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Speedy Kits New

One-Step ELISAs for rapid analyte detection.

  • Results in 90 minutes
  • Reduced assay complexity with single-wash step protocols
  • Unparalleled precision and sensitivity
  • Unmatched cost-savings

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Matched Antibody Pairs

Building your own assay with the largest antibody pair offering in the industry.

  • Created using Proteintech’s rabbit recombinant and mouse monoclonal antibodies for unmatched reproducibility
  • PBS only formulation, ready for custom conjugation
  • Easy to follow protocols, with protein standards and strip-well plates
  • Multiple clones available per target

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What you can expect from a Proteintech ELISA Kit

  • Fast and easy to use
  • Consistent and highly reproducible results
  • Quantitative analyte detection in serum, plasma, or cell supernatants
  • Strip-well plates with protein standards included
  • High sensitivity and broad assay range
View all ELISA kits

Related Products

417    Publications
Mouse TNF-alpha ELISA kit
Sensitivity: 1.0 pg/mL
Range: 7.8-500 pg/mL
364    Publications
Mouse IL-6 ELISA kit
Sensitivity: 3.8 pg/mL
Range: 15.6-1000 pg/mL
312    Publications
Mouse IL-1 beta ELISA kit
Sensitivity: 1.0 pg/mL
Range: 7.8-500 pg/mL
94    Publications
AuthentiKineTM Human IL-6 ELISA Kit
Sensitivity: 1.2 pg/mL
Range: 7.8-500 pg/mL

Resources

ELISA Calculator

Upload data, fit a standard curve, and calculate concentration of your samples. Free-to-use, no login or license needed.

Indirect ELISA protocol

A Step-by-step guide to indirect ELISA for antibody detection.

How to Optimize your ELISA Experiments

Technical tips for better ELISA results.

ELISA best practices poster

Download poster for free.