Chromatography

 Videos

 Documents

  
  
Enhanced Purification of Capsaicins with the CombiFlash EZ Prep App NoteApp Note
CombiFlash Featuring EZ Prep BrochureBrochure
CombiFlash EZ Prep DatasheetDatasheet
CombiFlash EZ Prep Injection Valve Rotor Replacement InstructionsInstruction Sheet
EZ Prep Test Mix Instruction SheetInstruction Sheet
CombiFlash EZ Prep Quick Start GuideQuick Start Guide
Chromatography Equipment Installation and Operation ChecklistTechnical Note
CombiFlash EZ Prep Installation Requirements Technical NoteTechnical Note
CombiFlash EZ Prep Lumen Installation Requirements Technical NoteTechnical Note
CombiFlash EZ Prep Phase Change Technical NoteTechnical Note
Networking Guidelines For Combiflash Products Technical NoteTechnical Note
CombiFlash User Manual (Excluding Torrent)User Manual
EZ Prep Automation User ManualUser Manual

 Specifications

​​​CombiFlash® EZ Prep Specifications

Flow Rate Range​ 5 - 200 mL/min (Flash & Prep)​
​Pump Prime​Self-priming
​​Maximum Pressure (Flash operation) ​​200 psi (13.8 BAR)
​Maximum Pressure (Prep operation) ​​3,500 psi (240 BAR)
​​UV and UV-Vis Detection ​​UV 200-400 nm (standard); UV-Vis 200-800 nm (optional)
​​ELSD Detection ​​Built-in ELSD detector compatible with UV or UV-Vis
​Mass Spectrometer ​Three models with mass ranges of 10-1,200 and 10-2,000 Da
​Number of Solvents​Binary gradient between any two of four solvents
​Programmable gradients​Linear, step, isocratic
​Sample introduction (Flash)​Solid or liquid load
​Sample introduction (Prep)​Variable volume liquid load (5mL loop standard)
​User Interface​10.4 in touchscreen
​Fraction Collector​Internal
​Dimensions ​​​​26.8" x 16.9" x 17" (68 x 43 x 43.2 cm)

​For a full list of product specifications, see the datasheet.

Datasheet

 Support

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Software and Firmware Updates

 Overview

CombiFlash® EZ PrepCombiFlash® EZ Prep

Streamline Flash and Preparative HPLC chromatography with a compact, easy-to-operate unit 


 

The CombiFlash® EZ Prep offers streamlined Flash and Prep HPLC chromatography in one compact, easy-to-operate unit. With just two clicks, users can switch from pre-purifying samples on Flash to generating submission-quality compounds on Prep ​HPLC. Teledyne ISCO's RFID-encoded collection racks ensure proper loading every time and allows users to hot-swap racks during separation for virtually limitless fraction collection capability.​

The EZ Prep also comes equipped with Teledyne ISCO's PeakTrak® software, a comprehensive package which integrates all detector options for single-point control. Designed with simplicity and ease-of-use in mind, PeakTrak allows even the most novice users to begin purifying samples within minutes.

Standard features:

 
     
  • Up to 3500 psi (240 bar) and 200 mL/min
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  • Run Prep ​HPLC columns up to 50 mm in diameter (including 5 µm particle diameter)
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  • Flash purification for 10 mg to 33 g followed by final compound purification on high-performance columns
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  • UV, UV-Vis, ELSD, and MS detection options available
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  • Switch between normal and reverse phase solvents


 


 

Compatible with Automation Modules

  • Use the AutoInjector Module to make multiple purification runs on the​ same sample
  • Use the AutoSampler Module if you have several different samples to purify which may require multiple injections and different chromatographic conditions
  • Use the Column Selector Module to automatically switch to the next column required for your purification


 


 


 

Compatible with PurIon Mass Spectrometer

  • Add mass directed fractionation to your purification
  • Use with Teledyne ISCO's PeakTrak software for single point control of all mass spectrometer parameters
  • Choose from three models to meet the needs of your application