O Princípio de Coulter
Quando uma partícula passa através de uma abertura, ela cria uma resistência. Quanto maior a partícula, maior a resistência, maior a voltagem. Cada pico de tensão é diretamente proporcional ao tamanho da célula. Hoje, todo analisador moderno de hematologia depende de alguma forma do Princípio Coulter.
Contador automático de células do sangue de alta velocidade e analisador de tamanho de células Wallace H. Coulter, Coulter Electronics, Chicago, Illinois. Proc.Natl.Electronics Conf.12: 1034-1042, 1956

Wallace and Joseph Coulter

High Speed Automatic Blood Cell Counter and Cell Size Analyzer

Coulter's Original 1953 Patent application

The first commercial version of the Coulter Counter

Hand-drawn advertising drafts of the first Coulter Counter
Contador Coulter Modelo

Coulter Counter Model F
Foi concebido um método para utilizar o Contador modelo F da Coulter para contagem de eritrócitos de cabra, que são menores e mais numerosos do que os de seres humanos. Tomaram-se amostras de sangue de 25 cabras, e as células foram contadas utilizando tubos de 100 e 70 micra de abertura. Uma contagem visual também foi feita de uma porção de cada amostra. Os resultados foram analisados estatisticamente para determinar qual abertura produziria os resultados mais precisos e reprodutíveis quando comparados com as contagens manuais. Verificou-se que as contagens obtidas com o tubo de abertura de 100 micra não eram significativamente diferentes das contagens manuais.
Esta tecnologia encontrou sucesso comercial na indústria médica onde revolucionou a ciência da hematologia. Os glóbulos vermelhos, os glóbulos brancos e as plaquetas compõem a maioria dos elementos formadores do sangue. Quando sangue humano anticoagulado total é diluído com soro fisiológico isotônico, o princípio Coulter pode ser aplicado para contar e dimensionar as várias células que compõem o sangue total. A primeira aplicação comercial do princípio Coulter à hematologia surgiu em 1954 com a liberação do Coulter Counter Modelo A (desenvolvido por Wallace e seu irmão Joseph R. Coulter).
Em uma década, literalmente todos os laboratórios hospitalares dos Estados Unidos tinham o Contador Coulter, e hoje todo analisador moderno de hematologia depende de alguma forma do Princípio Coulter
Explore Different Instruments within Our Portfolio
We offer a wide variety of instruments for total optimization of your laboratory. Our focus on innovation, reliability and efficiency has led us to become the partner of choice for clinical, research and industrial customers around the globe.
Centrifuges
Our centrifuge portfolio ranges from the Microfuge line and larger, high-performance benchtop models to floor-model ultracentrifuges, and analytical ultracentrifugation (AUC) instruments.Flow Cytometers
We offer research and clinical models that take the best of legacy flow cytometers and set a new standard for more compact, more versatile and more powerful instruments.Liquid Handlers
A variety of configurations allows you to optimize performance and reduce hands-on time for most genomic, drug discovery and basic research application workflows.Cell Analyzers
The COULTER COUNTER Analyzers provide size distribution in number, volume and surface area in one measurement, with an overall sizing range of 0.4 µm to 1600 µm.Explore Additional Topics, Research, Standards, Documents, Videos and More
-
Resource Center
- Explore Your Industry
-
Fundamentals
- The ups and downs (and ups) of a powerful research tool: the history of analytical ultracentrifugation (AUC)
-
História da Citometria de Fluxo
- Historic Stains (1850-1953)
- O Princípio de Coulter
- Historical Overview (1956-1975)
- Coulter Electronics
- Fundamentals of Laboratory Automation
- Princípios de centrifugação
-
Industry Standards
-
21 CFR Part 11: Data Integrity and Compliance
- Global Equivalents and Related Regulations
- Improve the Integrity of your Electronic Records
- 21 CFR Part 11 Related Products: Beckman Instruments for Data Integrity and Compliance
- 21 CFR Part 11: Scope and Application
- 21 CFR Part 11: Related Terms and Acronyms
- 21 CFR Part 11: Data Integrity and Compliance
- ISO 11171 Standard
-
ISO 14644: Airborne Particulate Cleanliness in Cleanrooms and Clean Zones
- 2015 Published Standards for ISO 14644
- ISO 14644-1 Classification of Air Cleanliness by Particle Concentration
- Dynamic Light Scatter
- ISO 21501-4: Light Scattering Airborne Particle Counter for Clean Spaces
- Particle Counters Designed to Support ISO 14644-1 and ISO 21501-4 Requirements
- Particle Counting: Terms and Formulas
- USP <787>
-
21 CFR Part 11: Data Integrity and Compliance
- Technologies
-
Techniques and Methods
-
Immunophenotyping
- About Immunophenotyping
- Seven Tips for Achieving the Perfect Panel for Multicolor Flow Cytometry
- Speed up your setup: The CytoFLEX Platform and how to fast-track 20-color panel design
- Free Fluorochrome chart for easy panel design
- Optimized Multicolor Immunofluorescence Panels (OMIPs) for fluorescent assays
- Customer Testimonials
- Instruments and Products for Immunophenotyping Flow Cytometry Assays
- Ultracentrifugação analítica
- Manutenção de células
- Triagem de alto rendimento
- Monitoramento imunológico
- Preparação de amostras para espectrometria de massa
-
Immunophenotyping
-
Research Areas
-
Immunotherapy
- About Immunotherapy
- CAR-T Cells: Immuno-oncology Therapeutics
- About Viral Vectors
- Pediatric Immunotherapy
- Immunotherapy Research: Supporting Products
- Immunotherapy Shows Renewed Promise for Cancer Therapies
- CRISPR for Immunotherapy
- Characterizing Viral Vectors: Analyzing rAAV Vector Homogeneity
- Developing and Producing Viral Vectors: Powering Forward Momentum for the Future of Gene Therapy
- Cultura de células em 3D
- Células dendríticas
-
Exossomas
- About Exosomes
- Applied Exosome Research
- Detecção de Apoptose
- Simplifying Exosome Isolation
- Basic Exosome Research
- Ensaios com base em células
- Sinalização Celular
- Exosomes Take Disease Modeling to the Next Level: From the Cage to the Plate
- Deciphering Disease using Exosome Biomarkers
- Targeting Efficient Drug Delivery With Exosome Nanoparticles
- Exosome Isolation
- Isolation and Characterization of Exosomes for Assays Approaches
- Exossomas: impulsionando a pesquisa do câncer, ~100 nm de cada vez
- Instruments used in exosome research
- Automatize sua pesquisa de nanopartículas com a Beckman Coulter
- Células-tronco
- Biologics
-
Immunotherapy
-
Videos
- Company Videos
-
Product Videos
- Automate Flow Cytometry Assays
- Harvest Line System Liner: How to Use
- Harvest Line System Liner: How to Use
- Advantages of ClearLLab LS
- Allegra General Purpose Centrifuge Line
- Allegra X-15R - Aerosolve Package
- Allegra X-15R Centrifuge Performance
- AQUIOS CL Flow Cytometer Automated and Single Loading
- AQUIOS CL Flow Cytometer Pipeline Sample Processing
- AQUIOS CL Flow Cytometer Sample Preparation
- AQUIOS CL Flow Cytometer Smart Track Reagent Monitoring
- AQUIOS CL Flow Cytometry Workflow Efficiency
- i-Series Automated Workstations Teaser 1
- Avanti J-26S Performance
- Avanti J-26S Portfolio
- Avanti J-26S Redesign Advantages
- Avanti J-26S Safety and Reliability
- Avanti J-26S Sustainability
- Avanti J-26S User Experience
- Avanti J-26S Versatility
- Avanti JXN High Performance Centrifuge - Bioproduction
- Avanti JXN High Performance Centrifuge -- Manual Run
- Avanti JXN Series High Performance Centrifuge: Introduction
- Avanti JXN Series High Performance Centrifuges in Shared Labs
- Avanti JXN-26 High Performance Centrifuge
- Biomek 4000 Automated Workstation Overview
- Centrifuge Service Installation
- ClearLLab 10C System for Integrated L&L Immunophenotyping
- Offline analysis of CytExpert files using Kaluza Analysis Software
- Bandpass filter light path of the CytoFLEX
- Wavelength Division Multiplexer of the CytoFLEX
- CytoFLEX Lasers and Integrated Optics
- CytoFLEX LX Introduction
- Peristaltic Pump in the CytoFLEX
- CytoFLEX Flow Cytometer Plate Loader Option Overview
- CytoFLEX flow cytometry for the bench (and other fun locales)
- CytoFLEX Flow Cytometer Special Procedure
- DelsaMax Core Particle Size Analyzer - An Overview
- DelsaMax Pro Particle Analyzer - An Overview
- DelsaMax Pro Product Demonstration
- DelsaMax Pro Software Capabilities
- Photon Detectors: Photomultiplier tubes versus Photodiodes
- DURA Innovation Workflow Comparison
- Ease of Use Avanti JXN - High Performance Centrifuges
- Gallios Flow Cytometer Overview
- HIAC 8011+ Digital Exports and Web Server
- HIAC 8011+ Liquid Particle Counter Features
- HIAC 8011 Plus Interchangeable Sensors and Magnetic Stirrer
- HIAC 8011+ Liquid Particle Counter Overview
- HIAC 8011+ Product Demonstration
- HIAC 8011+ Liquid Particle Counter Sample Recipe Setup
- 8011+ Sample Recipe Wizard
- HIAC 8011+ Self-Diagnostic Alerts and Cleaning Routines
- HIAC 8011+ Vacuum and Degas
- HIAC PODS+ Digital Exports
- HIAC PODS+ Filter Cart Mode
- HIAC PODS+ Internal Compressor and Moisture Detector
- HIAC PODS+ Online Mode
- HIAC PODS+ Liquid Particle Counter -- An Overview
- HIAC PODS+ Product Demonstration
- HIAC PODS+ Sample Recipe Wizard
- HIAC PODS+ Self-Diagnostic Alerts and Cleaning Routines
- Commitment to Innovation with i-Series
- i-Series Automated Workstations Teaser 2
- Introducing the Biomek i-Series Automated Workstation
- Introducing the LS 13 320 XR
- Introduction to AUC - an Analytical Ultracentrifuge
- Introduction to CytoFLEX LX
- i-Series Automated Workstations Teaser 4
- Kaluza Reads FCS Compliant Files: FACSCelesta
- Kaluza Reads FCS Files: FACSVerse Acquisition Data
- Kaluza Software Award
- Kaluza Software Design
- Kaluza Software Launch
- Kaluza Software Parametric Visualization
- Kaluza Software Performance
- Loading the DelsaMax Pro
- LS 13 320 Overview - Particle Characterization
- LS 13 320 XR ADAPT Software
- LS 13 320 XR: X-D Array and PIDS Technology
- Changing the Module in the LS 13 320 XR
- Multisizer 4e Cell Counter and Analyzer -- An Overview
- Navios Flow Cytometer Overview
- Searching for the Oldest Centrifuge
- Optima AUC Overview, New Analytical Ultracentrifuge
- Optima MAX Series - Tabletop Ultracentrifuge
- Optima X Series Ultracentrifuges - An Overview
- Optima XE and XPN Ultracentrifuge Performance
- Optima XE and XPN Safety and Reliability
- Optima XE and XPN Ultracentrifuges: A Total System
- i-Series Automated Workstations Teaser 3
- Results with Tandem Dyes
- The AQUIOS CL Flow Cytometer Advantage
- The History of AUC - An Analytical Ultracentrifuge
- Unboxing Your New CytoFLEX Flow Cytometer
-
Scientific Videos
- ELISA Automation on a Biomek i-Series
- A Streamlined Approach to Automating ELISA
- CAR-T Cell Therapy: Introduction and Overview
- SPRI Bead Technology
- CRISPR for Immunotherapy: Introduction and Overview
- Immunotherapy Introduction and Overview
- Viral Vectors Introduction and Overview
- 3D Imaging of Cancer Spheroids
- A Simplified Approach to Automating ELISA
- Advances in Cellular Automation
- Automating High-Throughput Sample Prep for Analysis of Complex Diseases Using Next-Gen Sequencing
- Automated 3D Cell Culture and Screening by Imaging and Flow Cytometry
- Automated NEBNext Ultra Directional RNA Library Preparation Kit
- Automated RNASeq Sample Preparation from Archival FFPE Tissue Specimens
- Automated TruSeq RNA Sample Preparation from FFPE Tissue
- Increase Productivity Reproducibility by Automating DNA Library Prep for Ion Torrent Sequencing
- Automating NGS Sample Prep for Challenging Samples and Niche Applications
- Avalanche Photodiodes in CytoFLEX
- Biomek FXP as a tool for discovery
- Cellular Solutions of all Shapes and Sizes
- Centrifuge 101
- Challenging Samples in Cancer Research: Formalin-Fixed Paraffin-Embedded Tissues
- Contract Manufacturing Services
- Custom Design Services for Multi-Color Flow Cytometry
- Cytogenetics Cancer Research
- Digital Pathology Image Analysis for Cancer Research
- DNA and RNA Sequencing Sample Preparation
- DuraClone Technology
- Automated NEBNext Ultra Directional RNA Library Prep Kit
- An Overview of Exosome Isolation
- The Principle of Flow Cytometry (FCM)
- Flow Cytometric Analysis of Hematologic Malignancies with ClearLLab LS Tube
- High-Performance RNA and miRNA Extractions using SPRI
- Automated human stem cell-based phenotypic high-throughput drug screening
- New Strategies to Improve Your CE-SDS Results from a Data-Driven Perspective
- New Automation Strategies for Improving Sample Prep for The Analytical Laboratory
- Increasing NGS Sequencing Capacity with High-Throughput Automated TruSeq Stranded mRNA Library Construction
- Industrial Fluid Particle Counter Sample Preparation
- Innovation to Improve Genomic Sample Prep
- Introduction to Automating NGS Workflows
- Introduction to Flow Cytometry
- miRNA Enrichment and RNA Size Selection using SPRI Paramagnetic Bead Technology
- Multipurpose robotic platform for molecular biology, biophysical, and cellular assays
- Phospho Epitopes Exposure Kit
- Polymer Challenge Sizing and Mobility with the DelsaMax
- Protein Challenge with the DelsaMax
- Proteome Centric Precision Medicine - Embracing Pathological Diversity
- Improve Yield and Quality from RNA and miRNA Extractions from FFPE Tissue
- Evaluation to Implementation with the University of Luxembourg
- Sample Preparation for Biologics Bioanalysis
- Chemogenomics - Screening of Biologically Active Drug Libraries
- Trends in Mass Spectrometry
- Unlocking FFPE Tissues using Illumina NGS Biomek Automated Sample Preparation
- VersaComp Antibody Capture Beads
- Symposium Videos
-
Testimonial Videos
- Reflections on 70 Years of Centrifugation Innovation
- Exosomes Workflow Testimonial with Dr. Vannberg
- Collaboration with the University of York and Dr. Karen Hogg
- Dr. Jurgen Riedl, Clinical Chemist, Albert Schweitzer Hospital Customer Testimonial
- Customer Testimonial: Flow Cytometry Service and Support with Dr. Karen Hogg
- Selecting High Performance Flow Cytometry Reagents with Dr. Karen Hogg
- High Quality Flow Cytometry Reagent Selection Criteria with Dr. Karen Hogg
- A new dimension in simplified AUC analysis - Dr. Borries Demeler
- AQUIOS CL Benefits with Casiana Fernandez-Bango
- AQUIOS CL Size Testimonial with Alexandra Amador
- AQUIOS CL Software Testimonial with Casiana Fernandez-Bango
- AQUIOS CL Training Testimonial with Alexandra Amador
- Sales to Implementation with the University of Luxembourg
- CytoFLEX Cancer Biology Research Testimonial with Leonardo Salmena
- CytoFLEX Capabilities Testimonial with Sarah Schuett
- CytoFLEX Lab Perspective Testimonial with Sarah Schuett
- CytoFLEX S Accelerated Research Testimonial with Brian Phillip
- CytoFLEX S Contest Winner Testimonial with Brian Phillip
- CytoFLEX S Potential Testimonial with Brian Phillip
- CytoFLEX Upgrades Testimonial with Sarah Schuett
- CytoFLEX Value Testimonial with Sarah Schuett
- Kaluza Software Testimonial with Dr. Rob Woestenenk
- Kaluza Software Testimonial with Tim Hutten
- Utilizing the CytoFLEX Testimonial with Leonardo Salmena
-
Training
- AQUIOS CL Flow Cytometer - Advanced Operation Training
- AQUIOS CL Advanced Operation in French
- AQUIOS CL Advanced Operation in German
- AQUIOS CL Advanced Operation in Italian
- AQUIOS CL Flow Cytometer - Advanced Operation Training in Portuguese
- AQUIOS CL Advanced Operation in Russian
- AQUIOS CL Advanced Operation in Spanish
- AQUIOS CL Flow Cytometer - Basic Operation Training
- AQUIOS CL Basic Operation in French
- AQUIOS CL Basic Operation in German
- AQUIOS CL Basic Operation in Italian
- AQUIOS CL Flow Cytometer - Basic Operation Training in Portuguese
- AQUIOS CL Basic Operation in Russian
- AQUIOS CL Basic Operation in Spanish
-
Tutorial Videos
- Seminar: Diverse Applications of Flow Cytometry to Answer Biological Questions
- Extended Features for Kaluza Software Tutorial
- Getting to Know Kaluza Acquisition Software Tutorial
- Seminar: High Dimensional Flow Cytometry on Small Instrument Platforms Tutorial
- Kaluza Analysis Overview Tutorial
- Kaluza for Gallios Compensation Worklist Tutorial
- Kaluza for Gallios Simulator with a Legacy Browser Tutorial
- Kaluza for Gallios Software Tutorial - Flow Cytometry
- Kaluza Software Tutorial - Flow Cytometry
- Overlay Plots with Kaluza Software Tutorial
- Setting up Statistics with Kaluza Software Tutorial
-
Webinars
- 21 CFR Part 11 Data Integrity for Online TOC Instruments
- Analytical Methods to Measure Empty and Full AAV Particles
- Applications of Counterflow Centrifugal Elutriation CCE
- Characterization of Extracellular Vesicles with Nanoscale Flow Cytometry
- Recent Advances in Immunotherapy: Directing Cells to Address Disease
- Evolution in the Manufacturing of Cellular Therapies
- Is Immunotherapy Living up to its Promise?
- Reducing Human Errors in Pharmaceutical Manufacturing Quality Control
- Accurate and Reproducible Measurement of Protein Zeta Potential
- Seminar: Advanced Sensitivity and Resolution in Flow Cytometry through Innovation
- Advances in Sedimentation Analysis by Dr. Borries Demeler
- Automated Alternative to the Hanging Drop Method of Stem Cell Differentiation
- Analysis of Cell Biochemical Processes from First Principles to Cytometry
- Analysis of Particle Size Distributions by Analytical Ultracentrifugation
- Analytical Ultracentrifugation For Structural Analysis - Proteins and Macromolecular Complexes
- Analytical Ultracentrifugation in the Biopharmaceutical Industry
- Analytical Ultracentrifugation in Nanoparticle Analysis
- Analytical Ultracentrifugation of Carbon Nanotubes
- Automated 3D Cell Culture and Screening by Imaging and Flow Cytometry
- Automated Assays For Protein Engineering, In Vitro And In Vivo, By Dr. Daniela Quaglia
- Automated High-Throughput and High-Content Analysis by Flow Cytometry
- Using Data to Drive Automated Screening and Effective Reporting
- Automating Continuous Cell Culture by Dr. Oliver Gassmann
- Avoid Pitfalls When Automating Cell Viability Counting for Biopharmaceutical Quality Control
- Taking the Tricky Out of Automating NGS Sample Prep
- Automation-Enabled LC-MS Analysis of Biologics
- Automation of PCR Setup and AMPure XP Purification using the Biomek 4000 Workstation
- Avoiding the Perils of Hidden Requirements
- Basic Research Signaling Applications
- The Use of the Analytical Ultracentrifuge to Characterize Very Large Complex Biopharmaceuticals
- Cell Cycle Analysis by Quantitative Imaging Cytometry
- Cellular Analysis Using the Coulter Principle
- Centrifugal Elutriation - Utility in the Flow Cytometry Laboratory
- Centrifugation Safety (Japanese)
- Centrifugation Safety 1 (Japanese)
- Centrifugation Safety 2
- Contamination Control in the Hydraulic Industry
- Data Insights for Automated Liquid Handling
- Dendritic Cells Sorting
- Development and Production of Viral Vectors: Advances in Processes and Translation for Human Gene Therapy
- Diamond-Based Nanomedicine for Enhanced Cancer Treatment and Imaging
- Diversity of Cancer-Derived Extracellular Vesicles
- Diversity of Extracellular Vesicles and Their Cargo in Cell-To-Cell Communication
- Does Your Protein Analysis Toolbox Need a Refresh?
- Simultaneous Dynamic Light Scattering and Zeta Potential
- Emitting Dye for Violet Laser Excitation with Krome Orange
- European Pharmacopoeia EP2.2.44 Total Organic Carbon
- Exosome Biogenesis and the Budding of Proteins and Viruses
- High-Performance Exosome Purification and Characterization via automated Density Gradient
- Exploring Exosomes and the Tumor Microenvironment
- Exploring the Stoichiometry of Macromolecular Complexes Using Multi-Signal Sedimentation Velocity Analytical Ultracentrifugation
- Extracellular Vesicle Isolation by Flow Cytometric Sorting and Characterization by Analytical Ultra-Centrifugation and Dynamic Light Scatter
- Extracellular Vesicles Delivery and RNA Translation
- Advanced Flow Cytometric Analysis of Human T-Cell Memory Subsets
- Flow Cytometry Data Analysis in a Flash
- Gallios Flow Cytometer Forward Angle Light Scatter Innovation
- Hematopoietic Bone Marrow Cell Sorting without Compromise
- How Stem Cells Speak with Immune Cells
- ICH Q2 Validation of On-line TOC Analyzers
- Identifying and Isolating Stem Cells Through High-Speed Cell Sorting
- New Strategies to Improve Your CE-SDS Results: A Data-driven Perspective
- New Automation Strategies For Improving Sample Prep - The Analytical Laboratory
- Isolation and Characterization of Exosomes and Ectosomes
- Isolation of Extracellular Vesicles: Latest Advances and Challenges
- Large Scale Purification of RNA and RNA-based Nanoparticles by Preparative Ultracentrifugation
- Laser Cytometry in Biomedical Analysis
- Leveraging the Value of Automated High-Content Screening
- Microvesicle Detection and Cell Sorting
- Monitoring Signal Transduction Pathways in Human Disease
- Multi-Color Solution for Flow Cytometry
- Multi-Sizing your Multi-Color for Panel Design
- Combined Use of Multiple Particle Characterization Technologies to Evaluate Targeted Liposomal Formulations
- Optimizing Quality Control Electronic Records for 21 CFR Part 11 Compliance
- Advanced Process Quality Control and Outlier Detection with Discrete Particle Analysis
- Particle Counters Must Now be Calibrated With ISO 21501-4
- Particle Size and Associated Sedimentary Processes on Wetland Gain and Loss in the Mississippi River Delta
- Particle Size Characterization by Laser Diffraction Analysis in Geoscience and Soil Science
- Particle Size Distribution for Cement using Laser Diffraction
- Physical and Chemical Characterization of Nanoparticle Constructs Using the Analytical Ultracentrifuge
- Proteome Profiling of the Tumor Microenvironment: Role of Human Primary Fibroblasts Derived Exosomes in Oral Cancer Progression
- Pushing the Boundaries of Nanoparticle Characterization
- Quantifying Protein Aggregates by Sedimentation Velocity
- Quantitative Determination of Reaction Stoichiometry, Interaction Energies, and Solute Masses Using Analytical Ultracentrifugation
- Rethinking Data Analysis for Flow Cytometry with Kaluza 1.1 Software
- The Revised ISO 14644-1 Changes Classification and Monitoring Methods
- Sample Prep for MS
- Contemporary Cell Staining and Imaging Tools for Screening Stem Cell-Derived Cardiomyocytes
- Introduction to the New USP <787>: Subvisible Particulate Matter in Therapeutic Protein Injections
- The Art of Sorting for Advancing Cytometry
- The Future of Liquid Handling Automation has Arrived
- The Power of Automated Assay Optimization
- The Role of Exosomes in Inflammatory Disease - Pathogenesis and Treatment
- The Science of Flow Cytometry Part 1
- The Science of Flow Cytometry Part 2
- Cross-talk and Developmental Programs - A Key to Translational Stem Cell Biology
-
Reading Material
-
Application Notes
- 17-Marker, 18-Color Human Blood Phenotyping Made Easy with Flow Cytometry
- Automated Cord Blood Cell Viability and Concentration Measurements Using the Vi‑CELL XR
- CytoFLEX
- Compensation Setup For High Content DURAClone Reagents
- Advanced analysis of human T cell subsets on the CytoFLEX flow cytometer using a 13 color tube-based DURAClone dry reagent
- Brochures, Flyers and Data Sheets
- Catalogs
- Flyers
- Posters
- Product Instructions
- Protocols
- Case Studies
- Whitepapers
- eBooks
-
Application Notes
More About Our Company
Related Video: Cellular Analysis Using the Coulter Principle