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Travaux pratiques d'analyse instrumentale [ WFARM1313 ]


3.0 crédits ECTS  0 h + 105.0 h   1q 

Teacher(s) Muccioli Giulio (coordinator) ; Herent Marie-France ;
Language French
Place
of the course
Bruxelles Woluwe
Prerequisites

general chemistry ; organic chemistry ; introduction to analytical chemistry ; instrumental analysis

Main themes

The teacher(s), helped by graduate students and technicians, will discuss the different types of instrumental analysis techniques. The goal is first to give the practical basis to understand the theoretical notions studied during WFARM1312 ; second to explain how to use an analytical instrument in order to obtain relevant results.

Aims

At the end of the activity the student will be able to

  • Understand the functioning and use measuring electrodes, including pHmeters
  • Use, based on written procedures, the different analytical instruments used in the lab
  • Build and use a calibration curve for different analytical techniques
  • Interpret the data obtained by instrumental analysis
Evaluation methods

continuous evaluation based on the post-experiment report and, on the evaluation of the student preparation to the day's experiment.

Teaching methods

the activity takes place in didactic labs.  

Content
  • General aspects of the instrumental analysis
  • Conductometry
  • Ion-selective potentiometry
    • Acid-base titrations ' redox titrations
  • Spectrophotometry
    • pKa measuring ' spectrophotometric quantification of iron
  • Atomic spectroscopy
    • Sodium and potassium quantification
  • Zone electrophoresis
  • Gaz chromatography
    • Methyl salicylate quantification ' fatty acid quantification
  • High performance liquid chromatography
    • Caffeine quantification ' dye quantification
Cycle et année
d'étude
> Bachelor in Pharmacy
Faculty or entity
in charge
> FARM


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