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We are committed to accelerating your science by providing a comprehensive suite of solutions for the analysis of cells and their function by delivering you our flagship products designed to deliver high-performance results and save you time in the lab. From our extensive Invitrogen™ cell health reagent portfolio and Invitrogen™ eBioscience™ antibody conjugates to the Attune NxT Flow Cytometer that leverages benefits of acoustic focusing technology, let us help you find unique ways to support discovery of new biological insights. When you’re on your quest for significant breakthroughs, we know that you never settle for average, and neither will we.

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Featured flow cytometry products

Featured flow cytometry categories

Flow Cytometers

Our Attune Flow Cytometers employ a revolutionary technology—acoustic-assisted hydrodynamic focusing—to align cells prior to interrogation with a laser for your multicolor flow cytometry analysis. This means that you get accurate data even at sample throughput rates that are 10 times faster than traditional cytometers, all in a benchtop instrument that's easy to own, use, and manage.

Antibodies for Flow Cytometry

Antibodies for CD markers, oncology, immunology, stem cell studies, cell signaling, cytokines and chemokines, as well as for key targets involved in cellular processes.

Instrument Controls & Standards

Find microsphere products for flow cytometer calibration and size reference, compensation control, and cell counting, designed to help ensure peak performance.

Cell Health and Viability Assays

Find flow cytometry-validated reagents and kits for analyzing apoptosis, cell viability, cell cycle, and cell proliferation, including products for fixed cells.

Flow Cytometry Sample Preparation

Sample preparation reagents for flow cytometry including FIX & PERM kits, cell lysis & preservation assays, blocking reagents, and Invitrogen™ Dynabeads™ for cell isolation.

Microbiology Assays

Assess key metabolic processes and monitor bacteria/yeast growth, proliferation, and vitality.

Custom Services

Contact our eBioscience custom services group for antibody conjugation, antibody cocktails, immunoassay development, bulk reagents, and testing services.

Flow cytometry tools

Flow Panel Design Tool

Choose antibody conjugates for your panel in 3 steps: 1) pick the antibody species reactivity, 2) select up to 14 targets, and 3) choose the lasers or fluorophores you want to view.

Fluorophore Selection Guide

Use these quick guides to find antibodies and other conjugates of a broad range of fluorescent dyes, fluorescent proteins, Qdot™ probes, and phycobiliproteins.

Fluorescence SpectraViewer

This online tool allows researchers to assess the spectral compatibility of dyes and probes in the course of designing experiments that utilize fluorescence detection techniques.

Viability and cell counting, reusable slide


eBioscience Resources
Find eBioscience™ product performance and selection guides as well as general information on aspects of cell signaling and function.

Flow Cytometry Learning Center
Access flow cytometry application resources for more success as you plan and execute your experiments.

Flow Cytometry Tutorials
Flow tutorials providing a basic understanding of techniques, as well as more detailed information about spectra, filters, and flow cytometry.

Custom Services
Contact our eBioscience custom services group for antibody conjugation, antibody cocktails, immunoassay development, bulk reagents, and testing services.


Flow Cytometry Support Center
Find tips, troubleshooting help, and resources for your flow cytometry workflow.