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Multiplex assay cartridges for automated ELISA platform Ella

This is the Next-Generation ELISA

 Why choose Simple Plex automated immunoassays?

  • Ella automates the workflow and gets you highly reproducible data in 90 minutes or less.
  • Simple Plex assays have sub-picogram sensitivity and a broad dynamic range.
  • You can find what you need with customizable assay panels and flexible cartridge options.
Ella cartridge - 72x1

Stocked Panels Are Available

  • Save time and money with these off-the-shelf Simple Plex assays.
  • Stocked cartridges ship in 48 hours.
  • Profile cytokines, chemokines, and checkpoint proteins.
  • Curated multiplex and multianalyte panels are also available.
icon illustrating the various costs related to ELISA

How much is your ELISA costing you?

In the race to discovery, getting maximum return on each test is critical. Discover how the automated Ella platform completely changes the cost-benefit dynamics of traditional ELISAs. Eliminate tedious manual preparation steps while lowering your cost per data point. Get fully analyzed results in just 90 minutes and maximize the return on your immunoassay investment.

Ella Instrument

Custom Simple Plex Assay Panel

  • Save time and sample volume with assay panels designed specifically for your study
  • Easy to use Panel Builder tool ensures assay panel compatibility
  • Choose your analytes of interest and plex up to 4 in a single panel
  • All Simple Plex assays are fully validated to ensure performance, accuracy, precision, and specificity

Choose A Simple Plex Immunoassay

3D image of cell releasing cytokines

Human Biomarker Assays

More than 150 immunoassays are available to profile human cytokines, chemokines, and more.

Mouse Model Immunoassays

Assays for Model Organisims

Profile rodent cytokines and chemokines as part of your preclinical research workflow.

Single, Multianalyte or Multiplex Assays on Automated ELISA System Ella

Learn More About Ella

Find out how Ella automates the ELISA workflow and gets you data in 90 minutes. Explore resources such as Ella on-demand training, scientific content, and peer stories.

Simple Plex Cartridges

Immunoassay options for Simple Plex assays including single, multianalyte, customizable and multiplex assay options

Learn More About Single Plex, Multianalyte, and Multiplex Assays

Simple Plex Immunoassay Applications

protein bioprocessing workflow

Bioprocess Development

Simple Plex immunoassays enable fast and reliable detection of host-cell proteins during the manufacture of a therapeutic.

immune cells attack cancer cell

Cancer Research

Quickly profile key cancer biomarkers and cytokines with Simple Plex immunoassays. Get data in 90 minutes.

Cell and gene therapy

Cell Therapy Research

Use Simple Plex immunoassays for viral vector titration. You can also profile cytokine responses triggered by cell therapy administration.

Infectious Disease Cell SARS CoV-2

COVID-19 Research

Profile cytokine and inflammatory responses to SARS-CoV-2 infection in less than 90 minutes.

joint inflammation

Inflammatory Markers

Simple Plex’s broad range of inflammation immunoassays lets you achieve standardized, real-time cytokine and chemokine data.


Neuroscience Research

Profile Neurofilament Light and neuroscience biomarkers validated for cerebrospinal fluid.

AAV2 virus for simple plex

Viral Titer Assays

Get highly reproducible adeno-associated virus and lentivirus titer data with no manual steps in just 90 minutes.

preclinical scientist pipetting in the lab

Preclinical Research

With a four-log range of detection, Simple Plex assays have the sensitivity to pick up even very low picogram-per-milliliter levels of endogenous mouse or rat analytes.

ELISA, Luminex, and Simple Plex Immunoassay Applications

Sandwich ELISA antibody binding antigen in ELISA kit plate well

Immunoassays for Immuno-Oncology

 Find out more about all of Bio-Techne's immunoassays for Immuno-Oncology research. We have a wide range of multiplex, single analyte, and automated immunoassays.

Unique Animal Model Systems

Unique Animal Model Systems

Working with a unique animal model system? Bio-Techne has multiplex and single analyte immunoassays for a broad range of unique animal model systems.

immunoassay solutions

Immunoassay Workflow Solutions

Bio-Techne has immunoassays for every stage of your workflow, from single-plex to multiplex to rapid automated immunoassays. Count on us for data you can trust, every time.

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.

Automated ELISA systems Ella runs single, multianalyte and multiplex immunoassays

Analytical Solutions for Cell and Gene Therapy

Simple Plex assays on the Ella platform enable rapid and accurate analysis of protein contaminants and viral vectors.

Quantify Secreted T Cell Activation Markers

Simple Plex assays on the Ella platform offer a rapid and precise assessment of secreted T Cell activation markers to boost cell therapy development and manufacturing efficiency. Get high-quality, quantitative data in just 90 minutes with unparalleled flexibility and ease of use.