CombiFlash EZ Prep System
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. 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.

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We got timely results, its worthy
For impurity separation and characterisations
Yes, this is a really nice product, we did a critical project for the impurity profile with respect to separation, isolation, and characterization of the list of impurities, did all work very worthy.
Review Date: 3 Oct 2023 | Teledyne Labs
Very easy to train and use. impressive performance
bio molecules
We have multiples of these systems. very easy to use and train new staff. impressive performance with good chromatography. excellent pre and post sales care/knowledge. Isco really listened to our needs and feedback. Would highly recommend.
Review Date: 26 Sept 2023 | Teledyne Labs
Easy purification and high yield / recovery
medicinal chemistry
The EzPrep system is very easy to use and can easily purify your polar compounds. It's a must in our lab as researchers mostly use this system over traditional prep HPLC. Much better recovery, more loading so less waste of time and solvents. Trying it, is adopting it.
Review Date: 26 Sept 2023 | Teledyne Labs
It is a required instrument for medicinal chemistry work.
Small molecule final medicinal compounds
Easy use of the instrument and can't live without it in medicinal chemistry everyday
Review Date: 26 Sept 2023 | Teledyne Labs
Everyones in chemistry business should have this instrument!
purification of natural substances and chemical compounds
It is easy to use, user friendly screen control, especially prep function is very useful to purify small quantities of final products, easily switched between flash and prep functions. Flash columns are very effective!
Review Date: 25 Sept 2023 | Teledyne Labs
Interesting results handy for routine separation
Chemistry - organic synthesis and polymers
Works well with a really good transposition manual separation to combiflash using column volume.
Review Date: 25 Sept 2023 | Teledyne Labs
Great results, the instrument get used several times a day in my lab!
Purify organic compounds
This is a great instrument! We purify organic compounds with a wide range of chemical properties, polarity, molecular weights, complex mixtures.
Review Date: 25 Sept 2023 | Teledyne Labs
Great instrument for extractions
Natural Products Extractions
The CombiFlash EZ Prep RF System is very user friendly and allows me to update the method and gradient during the run. This system has helped speed up my method development in the realm of Natural Products and the ability to switch between the flash chromatography and PrepHPLC sides has been great.
Review Date: 25 Sept 2023 | Teledyne Labs
Great purification results and ease of use.
Purification of complicated mixtures
Very reliable, affordable equipment for multiple user friendly lab setting.
Review Date: 25 Sept 2023 | Teledyne Labs
Very great result!
Total synthesis
Great product, very easy to use. Instructions were clear
Review Date: 25 Sept 2023 | Teledyne Labs
Streamline Flash and Preparative HPLC chromatography with a compact, easy-to-operate unit The CombiFlash EZ Prep streamlines the purification process, quickly switching from Flash to high-pressure preparative chromatography in just two clicks. Pre-purify on Flash followed by Prep for submission quality compounds. User-friendly PeakTrak® software controls both Flash and Prep HPLC chromatographic conditions. Additionally, PeakTrak integrates all detector options, including the CombiFlash PurIon mass spectrometer for single point control. Features:• Up to 3500 psi (240 bar) and 200 mL/min • Run Prep HPLC columns up to 50 mm in diameter (including 5 µm particle diameter) • Flash purification for 10 milligrams to 33 grams followed by final compound purification on high performance columns • UV, UV-Vis, ELSD and MS detection options available• Switch between normal and reverse phase solvents
Brochures
Maximize the Throughput and Flexibility of Your CombiFlash EZ Prep by Adding Automation for Longer Unattended Operation
This brochure describes the three different options which Teledyne Isco offers for automating the CombiFlash EZ Prep purification system. These are an autoinjector module, an autosampler module and a column selector module. These options can be used independently or in combination with one another to meet your application needs and improve your laboratories productivity.
Streamline Flash and Preparative HPLC Chromatography with a Compact, Easy-to-Operate Unit
This Data sheet presents the technical specifications of Teledyne Isco’s CombiFlash® EZ Prep. The CombiFlash® EZ Prep streamlines the sample purification process and features user-friendly software that integrates all detector options.
CombiFlash® Automated Chromatography Systems Featuring EZ Prep
This Brochure Presents Teledyne Isco’s CombiFlash® Systems and their technical specifications. The CombiFlash® EZ Prep is featured, outlining the features of a CombiFlash® System and its applications within the lab.
Save Time and Money by Purifying Peptides Yourself
This application demonstrates how the CombiFlash® EZ Prep system with PurIon Model L mass spectrometer and RediSep® Prep columns allow research labs to save time and money by purifying crude peptides received from outside synthesis labs themselves. By purifying peptides as needed, a continuous supply of fresh peptide is always available as peptides can degrade over time during storage.
Efficient Automated Preparative Chromatography with the CombiFlash<sup>®</sup> EZ Prep
Watch this video to find out how the CombiFlash® EZ Prep from Teledyne Isco can enhance the efficiency of your preparative chromatography analysis through automation. The CombiFlash® EZ Prep combines preparative chromatography and flash in a single system, utilizing 5 micron particles columns for maximum efficiency.
'Communication makes knowledge more accessible’
This week’s Reviewer in the Spotlight, Dr. Ritesh Bhole, discusses communication in science and the value of genuine product reviews, both positive and negative



















