Members
Company management
Marcus Daniel, Dipl.-Kaufmann
Chief executive
Responsible for price inquiry, propositions, technical information, cooperations and date arrangements.
Telephone: 03677 / 8452 – 0 oder 8452 – 22
E-Mail: m.daniel[at]zgu.de
Cornelia Schrickel, Dipl.-Betriebswirt (FH)
Procuration
Responsible for financial accounting, economically investigations, order processing and billing.
Telephone: 03677 / 8452 – 21
Jürgen Daniel, Dr.-Ing.
Technical consultant
Qualified for price inquiry and technical information, other glass analysis and inclusive verification of products.
Telephone: 03677 / 8452 – 13
E-Mail: j.daniel[at]zgu.de
Daniela Daniel
Assistant of chief executive
Qualified for order acceptance and tendering.
Telephone: 03677 / 8452 – 11
Mathias Biester, Dipl. Ing. Physik
Quality management representative and data protection officer
Qualified for other glass analysis, inclusive investigation of glass finds and further foreign matters.
Telephone: 03677 / 8452 – 27
E-Mail: m.biester[at]zgu.de
XRF/RFA / Chemical analytics
Robert Schütz, Dr. rer. nat., Dipl.-Chem.
Responsible for wet chemical analytics and chemical analysis of glasses and raw materials with the aid of XRF and XRD.
Telephone: 03677 / 8452 – 15
E-Mail: r.schuetz[at]zgu.de
Dominik-Justin Haucke, B.Sc. Biotechnische Chemie
Responsible for wet chemical analytics and chemical analysis of glasses and raw materials with the aid of XRF and XRD..
Telephone: 03677 / 8452 – 291
E-Mail: d.haucke[at]zgu.de
Franziska Schmidt, chemical-technical assistant
Qualified for sample preparation und chemical analysis with the aid of XRF and various physical methods for investigation.
Telephone: 03677 / 8452 – 24
E-Mail: f.schmidt[at]zgu.de
Wet chemistry
Anja Dobrich, Dr. rer. nat., Dipl.-Chem.
Responsible for wet chemical analytics of glasses and raw materials and investigations of chemical resistance.
Telephone: 03677 / 8452 – 20
E-Mail: a.dobrich[at]zgu.de
Alina Hildebrandt, Chemielaborantin
Qualified for wet chemical analytics of glasses and raw materials and investigations of chemical resistance.
Telephone: 03677 / 8452 – 291
E-Mail: a.hildebrandt[at]zgu.de
Thermal analysis/ Analysis of bubbles
Christian Tschernatsch, M.Sc. Chemie
Responsible for mass spectrometric analytics of gases (analysis of bubbles), DTA/TG/DSC-measurements, measurement of refraction index, measurement of viscosity und high temperatures, optical spectroscopy.
Telephone: 03677 / 8452 – 18
E- Mail: c.tschernatsch[at]zgu.de
Martha Gräser, M.Sc. Biogeowissenschaften
Responsible for mass spectrometric analytics of gases (analysis of bubbles), DTA/TG/DSC-measurements, measurement of refraction index, measurement of viscosity und high temperatures, optical spectroscopy.
Telephone: 03677 / 8452 – 293
E- Mail: m.graeser[at]zgu.de
Rieke Wieboldt, B.Sc. Technische Physik
Responsible for mass spectrometric analytics of gases (analysis of bubbles), DTA/TG/DSC-measurements, measurement of refraction index, measurement of viscosity und high temperatures, optical spectroscopy.
Telephone: 03677 / 8452 – 292
E-Mail: r.wieboldt[at]zgu.de
Wolfgang Täglich, Dipl.-Chem.
Technical consultant
Responsible for Responsible for mass spectrometric analytics of gases (analysis of bubbles), DTA/TG/DSC-measurements, measurement of refraction index, measurement of viscosity und high temperatures, optical spectroscopy.
Telephone: 03677 / 8452 – 25
Physical analytics
Florina-Maria Cuibus, Dr.-Ing., M.Sc. Chemie
Responsible for physical analysis of glasses, for example expansion behavior, viscosity and density.
Telephone: 03677 / 8452 – 19
E-Mail: f.cuibus[at]zgu.de
Silvana Grosch, Chemisch Technische Assistentin
Responsible for physical analysis of glasses, for example expansion behavior, viscosity and density.
Telephone: 03677 / 8452 – 24
E-Mail: s.grosch[at]zgu.de
Analytics of foreign matters
Julia Rosin, M.Sc. Biotechnologie
Responsible for investigations of glass finds and further foreign matters.
Telephone: 03677 / 8452 – 12
E-Mail: j.rosin[at]zgu.de
Antje Kannenberg, M.Sc. Werkstoffwissenschaften
Qualified for investigations of glass finds and further foreign matters.
Telephone: 03677 / 8452 – 14
E-Mail: a.kannenberg[at]zgu.de
Glass defect analysis
Marie-Therese Reiß, M.Sc. Bioanalytik
Responsible for the analysis of glass defects using microscopy, LIBS and µRFA/µXRF
Investigation of crystallization properties.
Telephone: 03677 / 8452 – 290
E-Mail: m.reiss[at]zgu.de
Production and development of glass
Andreas Gebhardt, Dr. rer. nat., Dipl.-Chem.
Responsible for laboratory melting, production and development of glass.
Telephone: 03677 / 8452 – 10
E-Mail: a.gebhardt[at]zgu.de
Thomas Kummer, Pharmazeutisch-Technischer Assistent
Responsible for laboratory melting, production and development of glass.
E-Mail: t.kummer[at]zgu.de