ISQ EC Single Quadrupole

Spectrometer by Thermo Fisher Scientific

Note: Your Quotation Request will be directed to Thermo Fisher Scientific.

The ISQ EC from Thermo Fisher Scientific is a Single Quadrupole Mass Spectrometer that has a mass range from 10 to 1250 m/z. It has a DynaMax XR detection system with an off-axis dynode, discrete dynode electron multiplier & electrometer and provides a digital dynamic range of over 107 with a scan rate of up to 20000 Da/s. This spectrometer integrates mass spectrometry (MS) with ion chromatography (IC) or liquid chromatography (LC) systems. Its dual-role design provides exceptional low-molecular-weight performance for detection and quantitation of ions using IC-MS in addition to reliable, everyday operation for routine LC-MS.

The ISQ EC has an Atmospheric Pressure Ionization (API) source that features an orthogonal spray design with optimized probe position and adjustable source voltage. It has a heated electrospray ionization (HESI) probe in an optimized position to boost ionization efficiency and spray stability providing a HESI flow rate of up to 2 mL/min. This spectrometer has a polarity switching of 25 ms and a built-in reference standard for automated instrument calibration. It requires an AC supply of 100 - 240 V and is available in a package that measures 52 x 42 x 91 cm. It is ideal for routine IC-MS and LC-MS analysis applications for small molecules.

Product Specifications

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Product Details

  • Part Number
    ISQ EC Single Quadrupole
  • Manufacturer
    Thermo Fisher Scientific
  • Description
    Single Quadrupole Mass Spectrometer With a Mass Range of 10 - 1250 m/z

General Parameters

  • Measuring Techniques
    Mass Spectroscopy
  • Spectrometer Type
  • Operating System
    Windows 7 and 10
  • Power Requirements
    100 to 240 VAC, 50/60 Hz
  • Relative Humidity
    20 to 80%
  • Scan Rate
    Up to 20000 Da/s
  • Note
    Polarity switching: Yes, 25 ms, Mass accuracy: <± 0.1 Da


  • Operating Temperature display
    15 to 35 Degree C

Physical Properties

  • Weight
    70.8 kg
  • Dimension
    52 x 42 x 91 cm (H x W x D)

Technical Documents

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