Agilent 6550 iFunnel Q-TOF LC/MS, G6550AA/G6550A

Agilent 6550 iFunnel Q-TOF LC/MS, G6550AA/G6550A
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Condition: Like-new

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Manufacturer: Agilent (HP)Price:

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When you need maximum sensitivity, the 6550 iFunnel Q-TOF LC/MS system offers unprecedented detection levels in a high-resolution system. Ideally suited for proteomics research, where MS/MS is used consistently, the system delivers high precursor abundances, allowing you to acquire fragment data faster and reduce the duty cycle substantially.

The high sensitivity of the 6550 iFunnel Q-TOF LC/MS allows for highly repetitive quantitative analyses, allowing you to see compounds at trace level. The innovative combination of hexabore capillary and ion funnel-based entrance optics allows maximum capture of your analytes, making this the most sensitive Q-TOF LC/MS for your proteomics research.

  • Achieve femtogram-level sensitivity with Agilent iFunnel technology, which increases ion transfer for the lowest detection levels of any high-resolution LC/MS instrument
  • Benefit from a high abundance of precursors that allow a fast duty cycle of fragmentation spectra, for more effective proteomics research
  • Avoid interferences and make high-resolution quantitation a reality with a powerful combination of accuracy and sensitivity
  • Gain confidence in your analysis with sub-ppm mass accuracy and resolution of 45k
  • See everything when screening or profiling with a wide in-spectrum dynamic range, complementing the system\’s excellent detection limits and superb reproducibility
  • Agilent Infinity II UHPLC, 2D-LC, SFC, and GC-APCI chromatographic interfaces deliver exceptionally fast acquisition speeds
  • Features powerful MassHunter software for profiling, characterizing, identifying, and quantifying compounds in complex mixtures via high-definition MS and MS/MS
  • Use of the Agilent All Ions MS/MS technique facilitates untargeted screening and quantitation

Data Sheet

Parameter Measure Specification
Mass range m/z 100 – 10,000 extended mass range m/z 50 – 1,700 or 50-3,200 for both high resolution and extended dynamic range modes Quadrupole up to 4,000 m/z
Mass resolving power ·         Measured at m/z 322 after automatic tuning procedure

·         Measured at m/z 2,722 after automatic tuning procedure

  • Greater than 25,000 at 322 m/z
  • Greater than 42,000 FWHM at 2,722 m/z
Sensitivity, MS mode, electrospray on-column, 400 µL/min fl ow rate 1 pg LC/MS injection of reserpine signal-to-noise for the reserpine (M+H)+ at m/z 609.2807 while maintaining a resolution of 40,000 at m/z 2,722 in 4 GHZ mode 1,000:1 RMS
Sensitivity, MS/MS mode, electrospray on-column, 400 µL/min fl ow rate 1 pg LC/MS injection of reserpine signal-to-noise for most intense product ions (174, 195,397,448 m/z) while maintaining a resolution of 40,000 at m/z 2,722 in 4 GHZ mode 3,000:1 RMS 4,500:1 RMS for maximum sensitivity mode
Mass accuracy, MS mode, electrospray on-column, 400 µL/min Measured at the (M+H)+ ion of reserpine (m/z 609.2807) using an internal mass reference Better than 1 ppm RMS as measured from 10 repeat injections
Mass accuracy, MS/MS mode, electrospray on-column, 400 µL/min Product ion 397 m/z for reserpine Better than 2 ppm RMS on m/z 397 as measured from 10 repeat injections
Mass accuracy temperature stability, MS mode Temperature: 15 to 35 °C (59 to 95 °F) at constant temperature Maintain 1 ppm mass accuracy (variations < 3 °C from calibration temperature)
Dynamic range Intra-scan dynamic range on co-eluting components Up to 5 decades
Spectral acquisition rate, MS mode m/z 50 to 1,700 in MS mode while maintaining a resolution of 40,000 at m/z 2,722 in 4 GHZ mode 50 spectra/second
Spectral acquisition rate, MS/MS mode m/z 50 to 1,700 in MS/MS mode while maintaining a resolution of 40,000 at m/z 2,722 in 4 GHZ mode 50 MS/MS spectra/second
Positive to negative switching Complete cycle switching from positive to negative and positive modes – allows for stabilization time 1.5 seconds

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We offer warranty on all refurbished instruments. Warranty starts at 3 months, with the option to extend the period. While your instrument is on warranty, we will provide Email ( and phone support and troubleshooting if you require assistance. If there is ever anything wrong with the equipment, we will replace it. Warranty begins from the date your equipment is successfully delivered. Any issues that occur during warranty should be reported immediately, describing the issues in as much detail as possible. Do not attempt to repair the equipment or involve a 3rd party without our express permission – this will result in voiding our warranty.

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If you purchase equipment from Spectralab Scientific, we offer installation and familiarization by our service technicians for an additional fee. If the instrument is particularly complicated, we highly recommend this service. If you’ve purchased less-complex equipment from us that you would like to install yourself, we can provide Team Viewer, email, or telephone support for no additional cost.

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Purchasing our refurbished instruments can save you anywhere from 30% to 90% compared to purchasing brand new. We will try to match or beat any price from our competitors, so feel free to inquire! Complementary shipping and handling can be applied upon immediate purchase.

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