The Thermo Scientific Q Exactive benchtop LC-MS/MS combines high-performance quadrupole precursor selection with high-resolution, accurate-mass (HR/AM) Orbitrap detection to deliver high performance and tremendous versatility. With innovative HR/AM Quanfirmation* capability, the Q Exactive* mass spectrometer makes it possible to identify, quantify and confirm more trace-level metabolites, contaminants, peptides and proteins in complex mixtures--in one analytical run.
With a fast scan speed and multiplexing capabilities, the Q Exactive mass spectrometer is an outstanding detector for fast chromatography separation techniques. The superior quality of Q Exactive MS/MS data enables identification and quantitation of more compounds with greater confidence.
The Q Exactive LC-MS/MS system not only offers broad screening capabilities but also excels at targeted quantitation experiments, making it a versatile addition to any laboratory. Fast, alternating positive-negative scan modes allow for the most comprehensive approaches, saving time during screening experiments.
The benchtop system is ideally suited for drug metabolism, proteomics, environmental analysis, food safety, toxicology and clinical research applications.
Q Exactive™
Attributes
Additional Specifications
Max resolving power: 140,000 @ m/z 200 Max scan rate: Up to 12 Hz at resolution setting of 17,500 @ m/z 200
Mass accuracy Internal: 5000:1 Polarity switching: One full cycle in < 1 sec (one full scan positive mode and one full scan negative mode at resolution setting of 17,500) Multiplexity: up to 10 precursors/scan Analog inputs One (1) analog input (0 - 1 V) One (1) analog (0 - 10 V)
Features
Resolving power up to 140,000
Maximum scan speed 12 Hz
Intra-scan dynamic range > 5000:1
Quadrupole mass filter
Spectral multiplexing for enhanced duty cycle
S-Lens ion source for increased sensitivity
Photos
Q Exactive benchtop LC-MS/MS
Manuals and Resources
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Hi,
I'm a consulting Engineer and have a couple of questions regrading the connection of the forepump exhaust to the fume hood exhaut system for venting. The installation guide says to run down then horizontal with the 1" hose...
Hi,
I'm a consulting Engineer and have a couple of questions regrading the connection of the forepump exhaust to the fume hood exhaut system for venting. The installation guide says to run down then horizontal with the 1" hose...
