On Sale Thermo Q Exactive Plus Mass Spec LC MSMS 280000 Resolution 2017 Good condition and ready to use, the Thermo Q Exactive Plus is a versatile LC-MS/MS system that features high-performance quadrupole precursor selection with high-resolution, accurate-mass (HR/AM) Orbitrap detection, suitable for a variety of chromatography separation techniques. Although the device has been unable to be fully tested due to lack of calibration, it powers on and performs basic tests without indicating any functional issues. It achieves a scan rate up to 12 Hz at a resolution of 17,500 and mass accuracy of lt;1 ppm RMS error with internal calibration. Key features include a quadrupole mass filter, Orbitrap mass analyzer, and multiplexing capabilities for fast data acquisition. Ideal for screening and targeted quantitation experiments. Please note that the device is provided as seen in photos and no additional computer or software is included.

Key Features

• High-performance quadrupole precursor selection
• HR/AM Orbitrap detection
• Fast scan speed and multiplexing capabilities
• Resolution up to 280,000 at m/z 200
• Mass accuracy lt; 1 ppm RMS error with internal calibration
• Higher Energy Collisional Dissociation (HCD)
• S-Lens ion source for increased sensitivity
• Spectral multiplexing for enhanced duty cycle
• Specifications
• Scan rate up to 12 Hz at resolution setting of 17,500 at m/z 200
• Resolution: 280,000 at m/z 200 option on the QE Plus
• Mass accuracy: lt; 3 ppm RMS error with external calibration, lt; 1 ppm RMS error with internal calibration
• Sensitivity: Intra-scan dynamic range gt; 5000:1
• Detection limit in Full MS mode: 500fg Buspirone on column, S/N 100:1
• Detection limit in SIM mode: 50fg Buspirone on column, S/N 100:1
• Features Higher Energy Collisional Dissociation (HCD)
• Orbitrap mass analyzer and quadrupole mass filter