piwik-script

Deutsch Intern
Institute of Organic Chemistry

Mass Spectrometry

Department Head

Dr. Michael Büchner

phone: +49 931 31-85314
buechner@chemie.uni-wuerzburg.de

CV and publications

Lab Technicians

Juliane Adelmann

phone: +49 931 31-83618
juliane.adelmann@uni-wuerzburg.de

Antje Heckmann

phone:  +49 931 31-83184
antje.hautzinger@uni-wuerzburg.de

Equipment

Bruker Daltonics micOTOF focus

Company: Bruker Daltonics, Bremen

Installation: 2005

Range: m/z 50 – 6000

Resolution: 18.000 FWHM

Accuracy: < 3 ppm (RMS)

Main applications:

Routine Electrospray Ionisation (ESI)

    Accuracy < 3 ppm (RMS)

Nano electrospray Ionisation (nanoESI)

Atmospheric Pressure

   chemical Ionisation (APCI)

LC/MS

Bruker Daltonics autoflex II LRF

Company: Bruker Daltonics, Bremen

Installation: 2005

Range: m/z 50 – 500.000

Resolution: 18.000 FWHM

Accuracy: < 15 ppm (RMS)

Main applications:

• Routine Matrix Assisted Laser Desorption Ionisation (MALDI) spectra

   from m/z 0 – 3500 in reflectron or linear mode.

• Polymers, proteins and other “sophisticated molecules

Finnigan MAT90

Company: Finnigan MAT, Bremen

Installation: 2005

Range: m/z 15 – 3.500

Resolution: 50.000 FWHM

Accuracy: < 2 ppm (RMS)

Main applications:

• Routine Electron Impact (EI) Spektren m/z 15 – 1000

Exakte Massenbestimmung mit Hilfe von EI peak match