Thermo LTQ XL Linear Ion Trap LC/MS

Two Year Warranty Available

Manufacturer: Thermo Scientific


  • Thermo LTQ XL
  • Ion Max Source w/ ESI probe
  • Xcalibur Data System
  • Mechanical Pumps
  • Manual
  • Ninety (90) Day Warranty


  • Two (2) Year Warranty Available
  • Installation & Familiarization
  • ETD Module

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Item#: 10189
Condition: Refurbished

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Thermo LTQ XL Linear Ion Trap LC/MS

Unparalleled Sensitivity • Unmatched MSn Spectral Quality • Enhanced Sensitivity and Ruggedness

The Thermo LTQ XL delivers more structural information than any other ion trap mass spectrometer. The LTQ XL extends the renowned MS performance of the LTQ linear ion trap with powerful new tools to generate extensive structural information for the most demanding proteomics and metabolism applications. With unparalleled sensitivity and ultra-fast cycle time, the LTQ XL delivers more information from less sample in less time.

The LTQ LX is the only mass spec capable of multiple dissociation techniques to help achieve better data collection; i.e., Pulsed Q Collision Induced Dissociation (PQD), an Electron-transfer Dissociation (ETD) option and most commonly Collision-induced Dissociation (CID). PQD is a new technique developed by Thermo Scientific that eliminates low mass cut-off, a problem with ion traps. Sequentially this allows for unmatched coverage for predicted and unpredicted metabolites. Recommended for: Protein identification and quantitative differential expression analysis, Biomarker studies and PTM identification, Metabolite identification and quantification, Tissue imaging and High-speed LC methods.

 This Thermo Finnigan LTQ XL MS/MS comes fully refurbished and tested at GenTech Scientific.


  • Pulsed Q Dissociation (PQD) to better analyze the low mass spectrum
  • High Resolution Isolation (HRI) helps restrict isobaric mass peaks
  • Ultra-fast polarity switching: 100 msec between positive and negative
  • Mass Range: m/z 15 – 200; m/z 50 – 2000; m/z 200 – 4000
  • Scan Power: MSn, for n = 1 through 10

Expertly refurbished used laboratory instruments

Every instrument we sell undergoes a complete inspection of all electronics and performance review. The instruments undergo in-depth preventative maintenance procedures that include extensive cleaning, detector maintenance, line and pump flushing. Routine maintenance is also addressed and filters, liners, tubing, etc. are all replaced as needed. Our chemist perform full calibration and data verification. The once used LC/MS Systems are returned to like-new condition and will run your samples for 30-80% less than OEM pricing.

This refurbished Thermo LTQ XL Linear Ion Trap LC/MS is calibrated to meet OEM standards. Our expert service engineers and chemists can install and custom configure the system to be compliant with the Methods you plan to run.

The GenTech Difference

Why Buy New When You Don't Have To? Our refurbished LC/MS Systems have been expertly restored to meet OEM standards. GenTech is a full service reseller, our knowledgeable engineers perform installations, repairs, training and application setup. The inventory in our 60,000 sq. foot facility is constantly changing with new shipments coming in daily. GenTech customers receive lifetime phone support for all instruments they purchase.

Get cash or purchase credit for your unwanted laboratory assets!

GenTech buys a wide range of equipment from Agilent, Thermo, Waters, AB Sciex, Shimadzu, Perkin Elmer, and More! Since 1996 GenTech Scientific has purchased used laboratory equipment to refurbish and resell with 1 Year warranties. Our refurbished equipment comes fully tested, and supported long after the manufacturers! If you have old or unused lab equipment in your laboratory that you are looking to sell, contact GenTech and see how we can help you!

Trade-In for Purchase Credit

Apply your trade-in value towards your next purchase! Learn more about Trade-In's.

If you have a trade-in complete the quote request form including the instruments you wish to purchase and the equipment you have to trade. Click here to Request a Quote.

Sell Your Lab Equipment

GenTech is currently interested in purchasing GC, HPLC, MS, LC/MS, ICP/MS equipment and laboratory accessories! Click Here to see a complete list.

To sell your equipment please include the make, model and pictures of the instruments you have to sell. Click here to Contact the Purchasing Department.

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