二手 BRUKER timsTOF Pro #293827208 待售

Mass spectrometer Integrated with the nanoElute LC System 4D-Omics Workflows Shotgun proteomics, Metabolomics, and Lipidomics Ultra-High Performance Liquid Chromatography (UHPLC) system Nanoelute LC system: High-pressure nanoflow liquid chromatography system Low-void-volume fluidics and torque-limiting fittings Sharp chromatographic peaks Leak-free, Zero-dead-volume connections Trapped Ion Mobility Spectrometry (TIMS): Gas-phase separation technique Collisional Cross-Section (CCS) Quadrupole Time-Of-Flight (QTOF): Mass analyzer designed Deliver high resolution Accurate mass alignment Captive spray ion source: Ionization source optimized Nanoflow eluent LC Mass spectrometer intlet Maximum ionization efficiency PASEF (Parallel Accumulation Serial Fragmentation): Proprietary method synchronizes Quadrupole isolation window Elution times specific peptide packages 100–120 Hz Compromising sensitivity or resolution Dual-tims design: Peptide ions accumulate TIMS tunnel while ions Rear section undergo serial elution Near-100 percent duty cycle Low-abundance precursors Multiple times for high-quality MS/MS spectra MOMA (Mobility Offset Mass Aligned): Isolates isobaric peptides Identical mass-to-charge ratios Differentiated by standard m/z metrics Post-Translational Modification (PTM) Phosphorylated / Unphosphorylated variants High depth and yield: Running a 90-minute gradient Identifies more than 5,000 protein Tiny 200 ng sample HeLa cell digest Short-gradient screenings: Short analytical gradients 30 minutes Comfortably run up to 50 samples Exceptional identification rate 4,000 Protein groups Instrument robustness: Internal geometry focuses ions Enabling continuous, routine operation Complex samples Requiring frequent hardware cleaning Power supply: 230 VAC 50 / 60 Hz 2021 vintage.