Second hand Agilent gas chromatography-mass spectrometry

Second hand Agilent gas chromatography-mass spectrometryIntroduction: The innovative design of Agilent 6890 5973 will improve your laboratory efficiency, enhance analytical performance, increase the credibility of results, and boost your confidence. In addition to better MS resolution and the lowest quality deviation, the system also has * sensitivity and spectral integrity. A more advanced analysis program allows you to obtain more information from daily analysis, and automated graph deconvolution, identification, and quantification software simplifies post run analysis.

Second hand Agilent gas chromatography-mass spectrometryInstrument features:
Agilent gas chromatography-mass spectrometryAgilent6890 5973Technical Parameter
*The design of the gold quartz quadrupole enhances performance and reliability, with a maximum of 1050 u
*The new trace ion detection technology reduces the detection limit in complex matrices and improves baseline repeatability.
*Inert ion source - now programmable to 350 degrees Celsius - enhances the response of active compounds and post elution components.
*The synchronous SIM/scan mode allows you to selectively monitor sensitive ions with high sensitivity while obtaining scan data that can be retrieved from the spectral library.
*The new hydrogen EI signal-to-noise ratio indicator can achieve faster analysis under safer conditions without affecting the quality of analysis
*All ionization modes are in an automated sequence; Using a standard EI ion source for electron bombardment (EI) ionization, the AutoCI function makes CI as easy as EI

Technical Parameter

Ion source:

1.Quality range: 1.6~800amu, accuracy 0.1u

2.EISource sensitivity: 1pg of octafluoronaphthalene at m/z 272.0, with a signal-to-noise ratio of ≥ 20:1; 20fg octafluoronaphthalene has a signal-to-noise ratio of ≥ 10:1 at m/z 272.0;

3.NCISource scanning sensitivity: 1pg of octafluoronaphthalene at m/z 272.0, with a signal-to-noise ratio of ≥ 500:1;

4Temperature control:100℃~300 ℃, independently controlled;

5Ionization energy: 10-200eV;

Mass spectrometer:

Full metal molybdenum quadrupole mass analyzer with pre quadrupole filter (lifetime pollution prevention, no need to replace, no need to heat)

Quality range: 1.5 to ≥ 1050amu;

Resolution: unit mass;

Maximum scanning speed: ≥ 10000amu/sec;

Quality axis stability: ≤ 0.1amu/48h;

Detector: Off axis electron multiplier;