Thermo Exactive

Now available from KRSS, a used fully refurbished and serviced Thermo Exactive Orbitrap Mass Spectrometer with Accela Pump 600, Accela Autosampler (incorporated Column Heater), HESI Source, Syringe Pump, Rheodyne Diverter Valve, Sogevac SV40BI Vacuum Pump, Computer, Monitor, 3 months warranty, installation and training.

  • Overview
  • Technical Data
  • Why purchase used refurbished instruments from KRSS
  • Find Out More

Overview

The Exactive is a high-resolution benchtop liquid chromatography-mass spectrometry (LC/MS) system designed for simple and complex screening in a range of applications, including petrochemical, drug discovery, clinical/toxicology, environmental and pharmaceutical. The Exactive provides precise and reliable detection and identification of compounds in complex mixtures, setting a new standard for LC/MS performance at resolutions of up to 100,000. It is also fast and cost-effective to operate, while maintaining full compatibility with U-HPLC and fast chromatography.

The Exactive was the first benchtop mass spectrometer based on revolutionary Orbitrap technology, the recognized standard for accurate mass and high-resolution measurement. The high resolving power, mass accuracy and dynamic range of Orbitrap technology allows rigorous characterization of complex mixtures. The Exactive is the first mass spectrometry system to make advanced Orbitrap technology accessible to both non-expert users and experienced mass spectrometrists.

  • Routine FT mass accuracy
  • Resolutions of up to 100,000 at 1 Hz scan cycle
  • Maximum scan speed of 10 Hz
  • Dynamic range of > 4,000 (intra-scan)
  • Full scan MS analysis
  • All Ion Fragmentation’ with multiple dissociation techniques:
    • -Source CID (Collisional Induced Dissociation)
    • -HCD (Higher Energy Collisional Dissociation

Technical Data

Mass Range m/z 50 - 4000
Resolution 100,000 at m/z 200 at a scan rate of 1 Hz, minimum resolution 10,000 at    m/z 200 at a scan rate of 10 Hz
Mass Accuracy < 5 ppm with external calibration, < 2 ppm using internal    calibration
Polarity Switching One full cycle in < 1 sec    (one full scan positive mode and one full scan negative mode at resolution    setting of 10,000)
SensitivityA flow injection of 500 fg of Buspirone giving a S/N of better than 10:1    for the selected mass chromatogram of the + ion (m/z = 386.2551)
Dynamic Range > 4,000 within a single scan with guaranteed mass accuracy
MS Scan Power Full scan and ’All Ion Fragmentation’ by HCD
Scan Rate 1 - 10 Hz
Analog Inputs One (1) analog input (0 - 1 V), One (1) analog (0 - 10 V)

Why purchase used refurbished instruments from KRSS

KRSS Ltd offer high quality pre-owned Mass Spec, LCMS, GCMS, HPLC and GC systems allowing affordable entry into a rapidly developing market.

All KRSS instruments are thoroughly inspected by manufacturer trained engineers (including all components and parts), cleaned and decontaminated, completely refurbished (defective parts and components are replaced with genuine parts), serviced and bench tested to ensure the equipment meets the manufacturers original specifications - this guarantees quality, performance and reliability at a fraction of the OEM costs.

With over 50 instruments in stock, covering all major manufacturers KRSS has systems for a variety of application requirements. All instruments are supplied with a comprehensive warranty and optional service contracts to ensure trouble free operation.

Demo

 
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