-40%

Waters Micromass Q-Tof Premier Mass Spectrometer LC/MS/MS *Excellent Condition

$ 4750.01

Availability: 100 in stock
  • Return shipping will be paid by: Buyer
  • Brand: Waters
  • Condition: Recently retired from an operational setting. In excellent condition all around. Does not include any cables or accessories beyond what you see pictured (including AC power). Please see pictures for details of cosmetic condition.
  • Refund will be given as: Money Back
  • MPN: Q-TOF Premier
  • Type: Mass Spectrometer
  • Item must be returned within: 30 Days
  • All returns accepted: Returns Accepted
  • Restocking Fee: No

    Description

    Waters Micromass Q-Tof Premier Mass Spectrometer - Manufactured 2006
    Q-ToF Time of flight - separates ions based on m/z ratio
    -ESI Electrospray Ionization - spritzes eluent, ion evaporation until droplets small enough for ions to be ejected
    -Nanolock Spray - allows ESI at 5-50ul/min
    -APCI Atmospheric Pressure Chemical Ionization - usually protonated or de-protonated; sampled heated & vaporized in a heated neb. then injected into a solvent plasma, allows up to 2 mL/min eluent flow
    -Capable of APPI Atmospheric Pressure Photo Ionization - UV light used to break apart larger molecules
    Quadrupole (MS1) - 4 rods w/ AC of varying frequency & intensity allowing only particles of a select m/z ratio through
    Tof - Time of Flight - high voltage
    accelerates ions, Reflectron reflects them back and the particles of different m/z ratio will have different flight times
    FWHM - full width at half maximum