R&D Systems® ELISA Kits

R&D Systems ELISA Kits

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R&D Systems® ELISAs and ELISA Kits

R&D Systems® ELISAs are the most trusted, most published ELISAs on the market with a menu of 700 target analytes spanning 12 species. Our ELISAs perform as expected every time because of our high quality manufacturing and performance standards. Quantikine ELISA kits are ready to use. DuoSet Development Kits allow for more flexibility.

Which ELISA is right for me?

Most Published ELISA Kits

Most
Published

Quantikine

Fast QuicKit ELISA Kits


Fast

QuicKits

Most Sensitivity ELISA Kits

Highest
Sensitivity

HS Quantikine

Economical DuoSet ELISA Kits


Economical

DuoSet

Diagnostic IVD ELISA Kits


Diagnostic

IVD

Automated ELISA Kits


Automated

Ella

Ready to use ELISA Kits - Quantikine

Quantikine ELISA kits are available in a range of formats for measuring intracellular and extracellular proteins. Our master calibrated Quantikine® assays ensure that our kits perform consistently over time.

Colorimetric Sandwich ELISA Kits
Most published ELISA kits on the market – Industry Gold Standard

High Sensitivity Colorimetric Sandwich ELISA Kits
ELISA kits with greater sensitivity for low level target

QuicKit™ Colorimetric Sandwich ELISA Kits NEW
Quantikine ELISA results in 90 minutes

In Vitro Diagnostic (IVD) Colorimetric ELISA Kits
ELISA kits are 510(k) cleared for IVD use

QuantiGlo® Chemiluminescent Sandwich ELISA Kits
ELISA kits with a broader dynamic range

Parameter™ Colorimetric Competitive ELISA Kits
Competitive ELISA kits for hormones and small molecules

ELISA Kits for Unique Model Organisms
Mammalian, amphibian, bacterial and viral ELISA kits

View all ready to use ELISA Kits
Search our entire menu of coated ELISA kits

Build your ELISA - DuoSet

DuoSet® ELISA Development Kits contain matched antibody pairs and the basic components required to develop an immunoassay. They offer an economical alternative to buying separate antibodies and proteins.

ELISA Development Systems
Quality results on a budget, largest ELISA selection on the planet

IC (Intracellular) ELISA Development Systems
Measure intracellular molecules in cell lysates by sandwich ELISA

IC (Intracellular) Phospho-specific ELISA Development Systems
Measure phosphorylated intracellular molecules in cell lysates by sandwich ELISA

Supplemental ELISA/Assay Products
Microplates, wash buffers, diluents, detection reagents, stop solution, sample collection kits, and more

View All DuoSet Development Systems
Search the largest menu of kits for building you own ELISA

Automated ELISA Platform - Ella™

Meet Ella, your immunoassay problem solver. Her Simple Plex™ assays are fully automated, multi-analyte immunoassays. And, the coolest part? They’re powered by antibodies from R&D Systems.

Simple Plex™ Assays Menu on ProteinSimple.com
Simple Plex™ assays run on Ella - they're like mini, automated ELISAs. Ella’s multi-sample, ready to go cartridges let you run up to 4 immunoassays per sample, all at once. On top of that, Ella just uses 25 μL of sample! Setup only takes 5 minutes, and she'll have your data ready in 60 minutes. Hands-free.

Introduction to ELISAs

What is an ELISA?
Discover the different types of ELISAs as well as when and why to use them

What is the importance of ELISA Controls?
Why to use positive and negative controls in your ELISA

ELISA Sample Preparation & Collection Guide
General sample collection guidelines for various sample types

10 Best ELISA Practices and Techniques
ELISA tips to get the best results

How to Analyze ELISA Data
Creating a standard curve and calculating sample concentrations

Troubleshooting Guide: ELISA Development
Possible solutions for when your ELISA results don’t look right

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How to Run an R&D Systems Quantikine ELISA

This video is a general step-by-step guide to running an R&D Systems Quantikine ELISA kit. Quantikine ELISA kits are highly validated, ready-to-use ELISAs that come with all reagents needed to run the assay. Quankitine ELISAs are the most published ELISA kits and recognized as the gold standard ELISA. In this video we are running a Human Leptin Receptor ELISA Kit to determine Leptin Receptor concentrations in serum samples and controls.

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How to Run an R&D Systems Quantikine ELISA

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How to Run an R&D Systems DuoSet ELISA

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. In this video we are running a Human TNF-alpha DuoSet ELISA kit and cover all steps from coating to reading a plate.

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How to Run an R&D Systems DuoSet ELISA

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How to Run an R&D Systems Quantikine QuicKit

This video is a general step-by-step guide for running an R&D Systems QuicKit ELISA. R&D Systems QuicKit ELISAs offer a shortened protocol of under 90 minutes with a single wash step, for the detection of proteins in various sample types. QuicKit ELISAs use plates precoated with an anti-tag antibody. In this video we are running a Human TNF-alpha QuicKit ELISA to determine human TNF-alpha concentrations in serum and cell culture supernates.

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How to Run an R&D Systems Quantikine QuicKit