1x1 image pixel for data collection
ISQ™ EM Single Quadrupole Mass Spectrometer
ISQ™ EM Single Quadrupole Mass Spectrometer
Actual product may vary
ISQ™ EM Single Quadrupole Mass Spectrometer
ISQ™ EM Single Quadrupole Mass Spectrometer

ISQ™ EM Single Quadrupole Mass Spectrometer

Obtain more answers from your liquid chromatography by using mass spectrometry and detect a variety of analytes of extended mass range with HESI or APCI.

Have Questions?
Change viewbuttonViewtableView
Catalog NumberType
ISQEM-ESI-APCILC-MS, dual HESI/APCI source
ISQEM-ESILC-MS, HESI source
Catalog number ISQEM-ESI-APCI
Price (EUR)
-
Request A Quote
Type:
LC-MS, dual HESI/APCI source

Adding mass spectrometry (MS) to your liquid chromatography (LC) analyses gives you access to the valuable data that only MS can provide. The new, easy-to-use ISQ™ EM Single Quadrupole Mass Spectrometer seamlessly integrates with LC systems for reliable, robust, and easy LC-MS routine analysis with an extended mass range for more flexibility. Detect and quantify a variety of analytes by choosing to use either heated electrospray ionization (HESI) or atmospheric pressure chemical ionization (APCI). Integrated software allows both novices and experts to quickly master MS to gain more insights from every sample.

View HPLC/UHPLC resources

Gain more insights
  • Extended mass range enables you to detect and quantify small and large molecules
  • Durable atmospheric pressure ionization (API) source with two interchangeable probes included, enabling HESI or dual HESI/APCI
  • Sensitive and accurate quantitation of more samples
  • Chromatographic peak mass confirmation to eliminate false negatives and false positives
Resolve complexity
  • Consistent response even with complex matrices
  • Better selectivity and sensitivity with chromatographic peak mass confirmation
  • Resolution of co-eluting peaks via mass-to-charge ratio
Easy mastery
  • Reduce time spent on user training with integrated tools to help master MS
  • Unique software translates analyte physical properties into optimal method parameters, helping novice and experts develop methods and improve productivity
  • Hassle-free, seamless integration with existing LC systems
  • Facilitate data analysis with Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) software, which features embedded control of the ISQ EM mass spectrometer
Specifications
Depth (Metric)91 cm
Gas Requirements≥ 99% Purity Nitrogen capable of supplying 30 L/min at 90 to 110 psig
Height (Metric)52 cm
Polarity SwitchingYes, 25 ms for HESI and APCI
QuantityEach
Scan RatesUp to 20,000 Da/sec.
SensitivityHESI Positive Mode - 10 pg Reserpine, 400:1 RMS, at 400μL/min (Selected ion monitoring of m/z 609.3)
HESI Negative Mode - 20 pg p-Nitrophenol, 500:1 RMS, at 400μL/min (Selected ion monitoring of m/z 138.0)

APCI Positive Mode -10 pg Reserpine, 1000:1 RMS, at 400μL/min (Selected ion monitoring of m/z 609.3)
APCI Negative Mode - 20 pg p-Nitrophenol, 80:1 RMS, at 900μL/min (Selected ion monitoring of m/z 138.0)
Voltage100/240 V, 50/60 Hz
Weight (English)157 lb.
Weight (Metric)71 kg
Width (Metric)42 cm
Mass Range10 to 2000 m/z with Unit Mass Resolution
TypeLC-MS, dual HESI/APCI source
Unit SizeEach

Documents & Downloads

Certificates

Safety Data Sheets

Share catalog number, name or link