PerkinElmer - AxION 2 TOF MS
PerkinElmer's AxION 2 TOF MS is at the core of our new LCMS platform, which includes a suite of hardware, software and...
The AxION 2 TOF MS instrument is available with a choice of patented ion sources including dual probe Ultraspray™ 2 ESI or Field-Free Atmospheric Pressure Chemical Ionization (APCI). With its exact mass capabilities, AxION 2 TOF MS is the ideal tool for identification of unexpected compounds in your samples, providing a high level of resolution and mass accuracy -- consistently, day after day. The wide dynamic range allows accurate isotopic ratio and quantitation capabilities over a wide range of concentrations.
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Features of AxION 2 TOF MS
- Exact mass capability and wide dynamic range facilitate compound identification and quantitation
- Adjustable dual-probe ion source can be fine-tuned to optimize sensitivity and delivers simultaneous spray for advanced internal calibration
- Proprietary Trap and Pulse technology increases sensitivity 3-5x
- V-shaped flight path maximizes ion transmission for superior sensitivity
- High acquisition speed allows for fast chromatography
- Choice of software packages tailored to specific applications and workflows
General Specifications
| Power Requirements | 220-240 V (50-60 Hz) For a |
Additional Specifications
Performance
Mass Range: 18-12,000 m/z
Mass Measurement Accuracy: =2 ppm at 1,000 m/z with internal mass calibration
Max Acquisition Rate: =20,000 spectra/sec. Acquired spectra are summed to generate a mass spectrum saved to disk at =70 spectra/sec
Resolution: =12,000 FWHM at 922 m/z
Linear Dynamic Range: 105
Sensitivity
ESI(+): S/N=40:1 1 pg/Μl reserpine @ 400 Μl/min MeOH/H2O
ESI(–): S/N=50:1 2 pg/Μl p-nitrophenol @ 400 Μl/min MeOH/H2O
Ion Sources
Ultraspray ESI: 0.004-1.4 ml/min
Ultraspray2 ESI: 0.004-1.4 ml/min
Field-Free APCI: 0.05-1.5 ml/min
Operation/Other
Vacuum Stages: 5 stages
Turbo Pump: 10/30/200/400 L/sec
Roughing Pump: Edwards® E2M28
Operating Temperature: 16 ºC-26 ºC
Footprint: 40.6 x 76.8 x 152.4 cm (16 x 30 x 60 in) with ion source extending 7.6 cm (3 in) from front panel