Benchtop Flow Cytometry Without Compromise

Benchtop Flow Cytometry Without Compromise2019-03-13T15:02:32-04:00

The CytoFLEX Flow Cytometer provides the performance you need in an easy to use system allowing you to focus on the science, not the instrumentation. The CytoFLEX Flow Cytometer’s superior sensitivity and resolution throughout all configurations give it the edge over other cytometry systems four times its size.

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Advanced Resolving Power Across All Fluorescent Channels

Achieve optimal performance upon installation. Spheroteck 8-peak bead analysis demonstrates sensitivity and resolving power in all 13 fluorescent channels.

Rainbow 8-peak Bead Data table

Complete the form to receive more information on CytoFLEX.

21 Configurations Available

With 21 different system configurations available, you can configure it for the needs of your laboratory, whether it is routine low complexity analysis, high complexity analysis, or analysis that pushes the boundaries for flow cytometry. Upgrade to other configurations as the complexity of your research increases. The CytoFLEX platform is an investment that you can add on to and benefit from for years to come.

For applications requiring 561 nm laser, click here to talk to a representative about our CytoFLEX S Flow Cytometer.

CytoFLEX-configuration

Several independent laboratories have evaluated the instrument’s detection capabilities and provided reviews or detailed reports. See below for excerpts from three of those reviews. Complete the form to see original reports.

System Sensitivity

The qNORM test evaluates the number of bound antibodies that can be resolved from unstained lymphocytes. Lower numbers indicate that it takes fewer bound antibodies than other instruments to detect the signal. The CytoFLEX Flow Cytometer performs very well in this test, its measurement is indicated on the statistical graph from data generated across a wide array of flow cytometers.

The CytoFLEX compares very well with all the best instruments out there. It definitely beats every instrument I own in the FITC, PE, PECy7, and APC channels.

Ryan Duggan, UC Flow Core Lab Director

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“The CytoFLEX is the first flow cytometer with an acceptable noise range on which we can clearly demonstrate detection of extracellular vesicles down to a size of 150nm. The potential to combine small particle analysis with the detection of up to 13 additional fluorescence parameters makes this cytometer an outstanding instrument for extracellular vesicle detection.”

Andreas Spittler, MD Associate Professor for Pathophysiology, Medical University of Vienna, Core Facility Flow Cytometry & Department of Surgery, Research Laboratories

Small Particle Detection Capabilities

The CytoFLEX Flow Cytometer’s exceptional resolution capabilities, coupled with SSC measurement using the violet laser, allow it to reliably measure small particles down to the 200 nm range. This allows researchers to harness the power of flow cytometry for extracellular vesicle research. This power includes the ability to detect large numbers of events, discriminate rare events, all while collecting information on surface composition, giving insights into the cell and tissue origin.

Detection Linearity

The third brightest peak in a Spherotek 8 peak bead run was assessed for fluorescence intensity in every channel across a range of gain settings and the values plotted and curve fit extrapolated in order to assess system linearity. The CytoFLEX Flow Cytometer’s linearity plays a crucial role in the compensation library feature and this linearity is what enables the instrument to recalculate compensation values upon changes in voltage settings.

Linearity is certainly a great asset of the CytoFLEX. It is truly impressive as all the channels displayed an almost perfect linearity. The minimum R-squared value achieved was 0.9998 which is exceptional.

Loïc Tauzin, Valerie Glutz and Miguel Garcia, Ecole Polytechnique Federale De Lausanne Flow Cytometry Core Facility

linearity dimly responsive channels

Cell Proliferation Analysis

Combining BrdU incorporation to assess actively proliferating cells and 7-AAD to measure the proportion of live cells is an effective combination for assessing key population characteristics.  The CytoFLEX Flow Cytometer is ideal for these routine analyses.

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T Cell Subset Analysis

The complexity of heterogeneous cell population analysis continues to increase as more markers are needed to differentiate functional cell sub populations.  With up to 13 channels for fluorescent detection, the CytoFLEX Flow Cytometer has the capabilities needed to meet the increased immunophenotyping demands.

For expermiental details, complete the form to access our application note and other resources.

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Optimal Resolution for Low Expressed Antigens

Low expressed antigens and low abundance cell types are pushing the boundaries of flow cytometry.  The CytoFLEX Flow Cytometer has the sensitivity and resolution capabilities to identify populations with these characteristics.

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Microparticle Detection

The boundaries for flow cytometry are also being pushed by the need to measure and evaluate characteristics of smaller particles.  Several fundamental capabilities of flow cytometry make this an attractive platform for extracellular vesicles, ability to detect large numbers of events, and discriminate rare events, while collecting information on phenotypic expression.  The CytoFLEX Flow Cytometer has the resolution to detect particles down to 200 nm while also collecting information in the fluorescent channels.

Learn how to achieve optimal detection of nano particles by completing the form to access our application note and other resources.

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For higher throughput applications, an optional plate loader module can save hands on time.

CytoFLEX Plate Loader option can analyze a 96-well plate in as little as 32 minutes.

  • Switch between single tube and plate acquisition in 5 minutes.
  • Easy virtual plate layout setup with customizable wash and mix cycles
  • Define multiple experiments on a single plate
  • Compatible with flat-bottom, U- and V-bottom standard plates

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CytExpert Acquisition and Analysis Software

Novice to experienced cytometrists can not only learn and operate the system quickly, but can confidently setup experiment based protocols and export publication quality data. Includes some innovations to make flow cytometry data collection easier than ever.

  • Compensation Library, Store a repository of compensation spillover values of dyes in a library to easily determine the correct compensation matrix with new gain settings.
  • Auto Threshold, Easily find target population. No need to worry about the threshold setting while adjusting gains when this function is enabled.
  • Axis Pan, An ideal tool for visualization across a high dynamic range axis. You can easily pan across the axis range to search if there is important data out of range.  A tool for “gold panning”

System Accessories

CytoFLEX Sheath Fluid – #B51503

CytoFLEX Daily QC Flurospheres – #B53230

Contrad 70 Cleaning Solution – #81911

FlowClean Cleaning Agent – #A64669

VersaComp Antibody Capture Bead Kit – #B22804

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question-circle Want to bring high-performance flow cytometry to your lab? Complete the form to access exclusive flow cytometry content, talk with Beckman Coulter flow cytometry experts, and more.

FOCUS ON THE SCIENCE

Access application notes, request additional information, and more!

The CytoFLEX Flow Cytometer has a unique flow cell design and integrated optics. The innovative Wavelength Division Multiplexing (WDM) detection module includes solid-state, high efficiency, low-noise detectors for excellent performance. The revolutionary system presents optimal excitation and emission minimizing light loss and maximizing sensitivity. This means that you can easily detect dim populations in your sample. And all with an easy to use software interface.
Revolutionary Design
At 40.6 by 40.5 by 33 cm (H by W by D) and less than 22 kg, the compact size and light weight mean that you can take the instrument where it is needed, including inside a laminar flow or biosafety hood. The CytoFLEX Flow Cytometer’s superior sensitivity and resolution throughout all configurations give it the edge over other cytometry systems four times its size.
Benchtop Size

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