MoFlo XDP Cell Sorter

The MoFlo XDP cell sorter combines high-speed sorting capability with an open flexible design to enable a wide variety of sorting applications.

  • High-speed electronics ensure identification & sort accuracy 
  • Unmatched linearity & true dynamic range of 5 decades
  • Stable fluidic design for precise droplet formation during long sorts
  • IntelliSort II: Beadless drop delay determination and monitoring

MoFlo XDP Cell Sorter Features


  • Compatible with any visible wavelength flow cytometry laser
  • Fiber coupled lasers with beam shaping optics for increased stability & alignment ease
  • Precision Optical Detector (POD) structure simplifies filter changes


  • 70,000 sorts per second (validated)
  • > 99% purity (all data rates)
  • High recovery, yield & viability
  • Proven 4-Way Sort for multiple population sorting
  • Independent Sort Mode capability in each tube
  • CyClone® custom plate & slide sorting

Electronics and Software

  • Negligible dead time
  • > 100,000 analysis events/second
  • Digital triggering on any parameter
  • Digital pulse processing (DPP)
  • Unmatched linearity
  • 18x18 auto-compensation matrix
  • Full parameter resolutions for region determination
  • > 1 billion event listmode files


  • Certifiable iosafety Level I or II cabinet option
  • Aerosol Evacuation System (AES) removes aerosols from sort chamber
  • Replaceable probe & sample line
  • SmartSampler sample input ensures sample & operator protection

Explore MoFlo XDP Models

MoFlo XDP Cell Sorter Specifications

Sorting Performance Configurable with 405, 488, 640 nm lasers
Drop Dive Frequency Adjustable up to 200kHz
Sorting Modes Semi-automated, manual, controlled by operator
Power Requirements 50/60 Hz, 100-230 VAC
Item Specifications Referenced ML99030

Content and Resources

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MoFlo™ Bacterial Proliferation and PHB Production Population dynamics were follow ed during growth on phenol in response to adaptation processes of Cupriavidus necato, bacterial individuals morphologically nearly uniform, yet structurally and functionally diverse
MoFlo™ Fluorescence Resonance Energy Transfer Fluorescent proteins have become a mainstay in the study of protein localization, protein-protein interaction and gene expression
MoFlo™ Chromosome Sorting Flow cytometric chromosome classification (flow karyotyping) has been routinely used in the analysis of mammalian karyotypes as well as to assess chromosomal abnormalities
Enhanced Forward Scatter Module+ on the MoFlo™ Astrios: Small Particle Applications Authors: Dr. Carley D. Ross, Alan Dean Ph.D., Kerry Weinberg, Robin Morris, Blake McCarty and Nicole Lewis | Beckman Coulter, Inc., Flow Cytometry Business Center, Fort Collins, CO, USA
MoFlo™ Viability and Function with High-Speed Sorting Sustained cell sorting at speeds in excess of 50,000 events per second is routine when using the MoFlo high-performance cell sorter

Technical Documents