For Sale TELEDYNE ISCO CombiFlash EZ Prep Chromatograph

For Sale Teledyne ISCO CombiFlash EZ Prep UV/ELSD Preparative Flash Chromatograph System

• Fully Functional
• Serviced & in Stock
• Current Model
• Good cosmetic condition
• Technical sales consultation available
• CONTINENTAL US 120 DAYS WARRANTY & 60 DAYS INTERNATIONAL
• Includes remote instrument setup and training session

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Here is what you will receive:
• Teledyne ISCO CombiFlash EZ Prep UV/ELSD Preparative Flash Chromatograph System
• Intake hoses with caps and weighted solvent filters (Qty.: 4)
• Set of waste hoses
• Column bypass tube
• Power Cable

• Kindly note: Glassware, test tubes, and columns are not included.
• You can purchase different-sized racks from Teledyne, or if we have them in stock, they can be swapped out.

CombiFlash EZ Prep UV/ELSD Preparative Flash Chromatography System Configuration:
• Flow rate range: 5-200mL/min
• Flow Rate Accuracy: +/- 5%
• Maximum Pressure (high-pressure operation): up to 3500 psi (240 bar)
• Maximum Pressure (flash operation): 200 psi (13.8 bar)
• Ambient Temperature: 20 to 40 DegC
• Number of Solvents: binary gradient between any two of the four solvents
• Programmable Gradients: Linear, step, isocratic
• Gradient Accuracy: +/-3%
• Pumping system: dual-head HPLC pumps
• Sample injections: automated, self-cleaning Flash injection valve; Prep HPLC injection valve with loop
• UV Detection Wavelength: 200 to 400 nm, in +/-5 nm increments
• Built-in ELSD detector compatible with UV variable wavelength detector
• Gas Inlet Pressure: 60 to 70 psig
• Gas Consumption: <2.5 SLPM
• Drift Tube Temperature Setting range: 30 to 90 DegC
• Split Flow Rate: 0.75 mL/min, ±10%
• Spray Chamber Setting range: 10 to 60 DegC
• Temperature limited to minimum of 5 DegC below ambient
• Dimensions (W x D x H): 17 x 17.0 x 26.5 in (43 x 43 x 67 cm)
• Weight: 43.6 kg (96.1 lbs.)
• Power requirements: 100-240VAC 50/60Hz

Customization/Options:
• Collection Racks (Please inquire for availability)
• Solid load cartridges (Please inquire for availability)

Testing performed by our in-house service team:
The CombiFlash EZ Prep UV/ELSD Preparative Flash Chromatography System passed all tests and was found to be fully functional:
• We verified the power and initialization.
• We calibrated the touch screen.
• We assessed the arm movement.
• We confirmed the RFID column detection.
• We validated the RFID rack detection.
• We evaluated the waste and source-level sensing.
• We tested the manual control function.
• We executed the prime function.
• We checked the HPLC prime function.
• We tested flow rate accuracy.
• We analyzed the gradient performance.
• We verified UV detector operation by injecting the caffeine test solution.
• We verified the ELSD detector operation by injecting the caffeine test solution.
• We perform the PHE/N-BBZ test to validate correct gradient behavior and system reliability.

Instrument Overview:
• Teledyne ISCO CombiFlash EZ Prep UV/ELSD Preparative Flash Chromatograph System combines flash purification and preparative HPLC in one platform.
• Dual-mode design enables quick switching between flash chromatography and high-pressure preparative separations.
• Supports flow rates up to 200 mL/min and pressures up to about 3500 psi for efficient compound purification.
• UV and ELSD detectors allow monitoring of compounds with or without strong chromophores.
• Designed to purify samples from milligram scale to tens of grams using flash or preparative columns.
• Compact benchtop unit integrates fraction collection and supports a wide range of column types.

Instrument Application:
• Purification of synthetic organic compounds in pharmaceutical research
• Isolation of reaction products during medicinal chemistry workflows
• Separation of natural products from plant or biological extracts
• Cleanup and purification of intermediates in chemical synthesis
• Preparative-scale separation of mixtures for analytical confirmation

The Key Features:
• Combines flash and prep HPLC modes
• UV and ELSD dual detection
• Up to 200 mL/min flow rate
• High pressure up to 3500 psi
• Supports multiple column types

Why do so many customers choose to order from us?

Our Advantage
• We have experience servicing and repairing these instruments.
• This instrument goes through all the described service steps before shipping. see the questions section below
• We offer detailed photos and videos of the instruments you buy.
• We are an approved pre-owned equipment vendor to many large US, Canadian, and EU Universities.
• We are an approved pre-owned equipment vendor to many Fortune 500 US and International Biopharma companies.
• Technical sales consultation available
• Remote installation and instrument operation training may be available.
• On-site installation may be available in the Boston Area (New England area)
• US or International shipping is no problem (see the shipping tab on how we pack and feel at ease)

Our Guarantee
• Warranty
• You get after-sales technical support
• Customer references are available
• The instrument will be fully functional!
• Smooth process from the initial quote to order fulfillment

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This will ship via freight. Please contact us with your zip code to obtain a shipping quote.

*SM* Small Crate
225#
PLEASE NOTE THAT THE QUESTIONS BELOW ARE ANSWERED IN MORE THOROUGH DETAIL ON OUR WEBSITE

Q: Can I view this instrument in person at your facility or do a live Zoom demo before it is shipped to me?
A: We can accommodate both in-person or Zoom demos.

Q: What about the warranty?
A: The instrument comes fully warranted for both parts and labor.

Q: Do you offer installation, service, etc?
A: We offer remote installation and training packages to familiarize you with this instrument.

Q: What should I watch out for when buying a used/pre-owned instrument from another lab?
A: Ensure that the instrument is in good working condition with no damage or wear that could affect its performance. Ask for details about testing steps performed, video demo, and test screenshots.

Q: Do you have more than one of these instruments on hand?
A: We generally carry multiple instruments on hand, along with a variety of spare parts.

Q: This procurement is for a University or College. Are purchase orders with NET terms accepted?
A: We accept purchase orders from all major US and Canadian universities.

Q: How fast will you ship?
A: We can ship within a few days to two weeks. Shipping time depends on the current demand for our instruments. Members of our sales team will be able to offer current delivery estimates.

Q: Will my instrument be insured during shipping?
A: Absolutely! We insure all our shipments as long as we are the shipper. If a customer ships on their account, they handle insurance.

Q: How do you pack? Have you previously packed and shipped the fragile laboratory instruments?
A: We have extensive experience shipping high-end and complex laboratory instruments in the US and Internationally.

Q: Do you ship Internationally?
A: Yes! We have shipped to multiple continents and over 30 countries.

Q: How much will I save buying it pre-owned, and is it worth it?
A: When compared to buying a new instrument, you will save 60% or more and have plenty of funds left over for an additional instrument or two.

TO VIEW ADDITIONAL PHOTOS, VIDEOS AND VERY DETAILED INFORMATION SUCH AS TEST STEPS PERFORMED, CONFIGURATION, ETC., PLEASE VISIT OUR WEB SITE. TO GET THERE PLEASE CLICK ON “WEBSTORE”; TO YOUR RIGHT AND YOU WILL SEE LINK TO OUR SITE IN THE MIDDLE OF THE SCREEN. THEN USE LAST 5 DIGITS OF MPN NUMBER IN THE SEARCH FIELD TO LOCATE YOUR ITEM.

DO NOT HESITATE TO CALL US OR EMAIL US WITH ANY QUESTIONS YOU MIGHT HAVE.

ALL OF OUR ITEMS ARE AVAILABLE FOR INSPECTION AT OUR FACILITY.

Return Policy

Items are sold as-is with no returns or refunds available unless explicitly stated.