For Sale Teledyne CombiFlash RF+ Lumen UV+ w/ELSD w/Modifier Solvent Capability Flash Chromatography System includes 2 Racks
Pre-owned instrument
• Fully Functional
• Serviced & in Stock
• Good cosmetic condition
• Continental US Warranty 120 Days & 60 Days International.
• An extended warranty option and training may be available
• Renewable single or multi-year warranty agreements are available.
The Predecessor to CombiFlash NextGen 300+
Here is what you will receive:
• Teledyne Combiflash Rf+ Lumen UV Flash Chromatography System
• (4) Intake Hoses with Caps and Weighted Filters
• Set of waste hoses
• Column bypass tube
• 4-Liter waste bottle cap
• 2 x Collection Racks (let us know so we can match it to the collection tubes you are using)
• Standard Power cord
*Note, Glassware, test tubes, and column not included*
Teledyne CombiFlash Rf+ Lumen UV Flash Chromatography System Configuration:
• Flow Rate: 1-200 mL/min
• Flow Rate Accuracy: ±5%
• Max Pressure: 200 psi (13.8 bar); column dependent
• Pressure Accuracy: 5% of full scale
• Spectral Display: Variable UV, ELSD (evaporative light scattering detector)
• UV Detection Wavelength: 200-400 nm
• Wavelength Accuracy: ±5 nm
• Gradient: four solvent binary, solvent selection can be automatically controlled by the method.
• Gradient Accuracy: ±1% of full scale
• Peak Detection Mode: slope or threshold
• Gas Inlet Pressure 60 to 70 psig
• Gas Consumption <2.5 SLPM
• Programmable Gradients: Linear, step, isocratic
• RediSep Rf Column Detection: automatic
• Pumping System: dual syringe pumps
• Sample Injections: automated, self-cleaning injection valve
• Dimensions (DxWxH): 61 x 36 x 43 cm (24 x 14 x 17 in)
• Weight: 30.75 kg (67.8 lbs)
Customization/Options:
• Various collection racks are available to match your application.
• Solid Load Sample Adapters
• Solid Load Cartridge Caps
Testing performed by our in-house service team:
• We inspect the CombiFlash Rf+ Lumen UV for physical damage.
• Mechanical components inspected, adjusted, and lubricated if necessary
• The proper operation of electronic components is confirmed
• Necessary repairs and services performed to make sure the CombiFlash will function as intended
• We measure the UV Lamp output and ensure it is not degraded
• We operate and test flow through each of the valves.
• The solvent system and flowcell paths of the Flash Chromatography System are cleaned.
• The system is cleaned and inspected for the condition of hoses and fittings, ensuring no leaks.
• We test the flow rate and pressure capability of the pumps
• We test the operation of all the pressure transducers.
• We test the RFID rack and column detection.
• We perform verification using Teledyne’s Normal Phase Two peak verification method.
Instrument Overview:
• This CombiFlash Rf+ Lumen combines ELSD with UV detection to deliver the widest compound detection range in the industry.
• RFID on columns and racks eliminates errors, tracks column usage, and identifies rack contents.
• Four solvent flexibility – run binary gradients from any two of four solvents and add a third solvent as a modifier.
• Built-in active solvent and waste management prevent columns from drying and overfilling.
• It conserves valuable hood space by eliminating the need for additional external ELSD units.
Instrument Application: purification and detection of compounds in various industries such as pharmaceuticals, biotechnology, natural product research, and fine chemicals.
Why should you buy from us?
Our Advantage
• We are passionate about laboratory equipment.
• We offer detailed photos and videos of the instruments you buy
• We are an approved pre-owned equipment vendor to most large US and Canadian Universities & Colleges
• We are an approved pre-owned equipment vendor to many Fortune 500 US and International Biopharma companies
• Many upgrade and repair parts are in stock.
• Remote installation and instrument operation training are 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
• It will work!
• Continental US Warranty 120 Days & 60 Days International.
• An extended warranty may be available.
• You get after-sales technical support.
• Smooth process from the initial quote to order fulfillment.
• Customer references are available.
This will ship via freight. Please contact us with your zip code to obtain shipping quote.
*SM* Small Crate
215#
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.
