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Thermo Fisher Q-Exactive
The Thermo Fisher Q Exactive mass spectrometer, manufactured in 2018, is in mint condition and is available as a refurbished instrument to manufacturer specification. This thoroughly tested instrument offers excellent performance and reliability. It is equipped with advanced Orbitrap mass analyzer technology and offers unparalleled resolution and sensitivity for various proteomics applications. Ideal for laboratories requiring fast and accurate mass spectrometry, this device offers robust identification and quantification capabilities.Device specifications - Scanning speed up to 12 Hz - Resolution up to 140,000 (FWHM) at m/z 200- Mass accuracy: With external calibration: < 3 ppm, with internal calibration: < 1 ppm- Mass range: 50 to 6,000 m/z - Data Dependent Acquisition (DDA) strategy for bottom-up and top-down proteome analyses- Dynamic retention time adjustment in PRM for improved targeted quantification- Dynamic range >5000:1- Accelerated High Energy Collision Dissociation (aHCD)
Price on request
Waters TQ Detector
Two high resolution quadrupole analyzers (MS1/MS2), plus prefilters to maximize resolution and transmission while preventing contamination of the main analyzers.T-Wave™1 enabled for optimal MS/MS performance at high data acquisition rates.Low noise, off axis, long life photomultiplier detectorDigital dynamic range up to 4 x 10^6.Full scan MSProduct ion scanPrecursor ion scanConstant neutral lossSelected Ion Recording (SIR)Multiple Reaction Monitoring (MRM)Survey scan modes: Full scan MS triggered product ion scanMass range 2 to 2048 m/zScan speed Up to 10,000 Da/sExamples of achievable acquisition rates 10 scans per second (m/z 100 to 1000), 20 scans per second (m/z 50 to 500)Mass stability Mass drift is <0.1 Da over a 24 hour period
Price on request