Thermo LTQ Linear Ion Trap Mass Spectrometer, Thermo Fisher Scientific (CAT#: STEM-MSPO-0104-ZJF)

The manufacturer of the Thermo LTQ Linear Ion Trap Mass Spectrometer, Thermo Fisher Scientific is Thermo Fisher Scientific.
Refurbished Thermo LTQ linear ion trap mass spectrometer complete with ESI probe, Edwards roughing pumps and PC with new XCalibur 2.0 software with license.
The Thermo Fisher LTQ is a linear ion trap mass spectrometer equipped with a nanoelectrospray ionization source. The LTQ is a state-of-the-art mass spectrometer with improved capacity, trapping efficiency, and scan speed.
The LTQ can be set up to collect full scan MS and MSn data. Advanced scanning modes include data-dependent scans, zoom scans, and ultra zoom scans. Ion mapping experiments can be used to generate full scan, neutral loss, and parent ion maps. Both positive and negative ions can be detected.

Condition: Refurbished, Certified Pre-owned
complete with ESI probe
Edwards roughing pumps
PC with new XCalibur 2.0 software with license
Optional: Michrom Bioresources CaptiveSpray ion source (p/n SS2/00003/00)
Nano Spray probe
Surveyor HPLC with MS Plus pump
Surveyor micro autosampler
Surveyor PDA
XCalibur 2.2 with Windows 7

An extremely fast MS and MS/MS cycle time coupled to data-dependent acquisition.
A good resolution in both MS and tandem MS (typically R>4000 @ 1000 m/z) which facilitates the determination of the charge state prior to database searching.
A 200 to 4000 m/z mass range in normal operation. A typical mass accuracy of 150-500 ppm.
A good sensitivity in MS mode and excellent sensitivity in tandem MS.

LCMS-8050 Triple Quadrupole Liquid Chromatograph Mass Spectrometer, Shimadzu
Thermo LTQ FT LC/MS/MS Mass Spectrometer, Thermo Fisher Scientific
Thermo LTQ-FT Ultra Mass Spectrometer, Thermo Fisher Scientific