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Chemistry

Chemistry

Published by: Kamila Szulc

Physical Chemistry and Enviroment Department

Tasks:

  • Realization and development of primary methods of measurement and reference materials of highest metrological level providing traceability to SI in chemical and physicochemical measurements;
  • Maintenance and development of the national measurement standards and the reference standards;
  • Providing traceability in the area of pehametry, conductometry, gas analysis, atomic absorption spectrometry and IR spectroscopy;
  • Participation in national and international interlaboratory comparisons;
  • Research works on metrology in chemistry.

Services:

  1. Calibration:
  • gas analyzers and dissolved oxygen meters,
  • gas mixtures,
  • pH meters, pH simulators and pH electrodes,
  • electrolytic conductivity meters and conductivity cells,
  • solid wavenumber standards for IR spectroscopy.

        2. Certified reference materials:

  • primary and secondary reference materials for pH,
  • primary and secondary reference materials for electrolytic conductivity,
  • primary reference materials for amount of substance content (high purity substances),
  • reference materials for atomic absorption spectrometry (ASA).

Contact to the Department:
phone: +48 22 581 94 35, e-mail: z2@gum.gov.pl

Contact to Laboratories:

  • Temperature - phone: +48 22 581 94 32
  • Humidity - phone: +48 22 581 91 47
  • Gas Analysis – phone: +48 22 581 94 12
  • Electrochemical and Inorganic Analysis – phone: +48 22 581 93 25
  • Physicochemical Standards – phone: +48 22 581 94 10
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