SubjectsSubjects(version: 945)
Course, academic year 2023/2024
   Login via CAS
Laboratory Course on Advanced Spetrometric Methods - MC230C17
Title: Praktikum z pokročilých spektrometrických metod
Czech title: Praktikum z pokročilých spektrometrických metod
Guaranteed by: Department of Analytical Chemistry (31-230)
Faculty: Faculty of Science
Actual: from 2019
Semester: both
E-Credits: 4
Hours per week, examination: 0/4, C [DS]
Capacity: 12
Min. number of students: unlimited
4EU+: no
Virtual mobility / capacity: no
State of the course: taught
Language: Czech, English
Level: specialized
Note: enabled for web enrollment
you can enroll for the course in winter and in summer semester
Guarantor: RNDr. Jakub Hraníček, Ph.D.
Teacher(s): RNDr. Jakub Hraníček, Ph.D.
RNDr. Jan Kratzer, Ph.D.
doc. RNDr. Karel Nesměrák, Ph.D.
RNDr. Eliška Nováková, Ph.D.
Annotation -
Last update: RNDr. Jakub Hraníček, Ph.D. (27.09.2023)
This course is taught only in Czech.

Literature -
Last update: RNDr. Jakub Hraníček, Ph.D. (27.09.2023)
Updated electronic documents (manuals) are available here in SIS.


Basic study literature:

1) I. Nemcova, L.Cermakova, P.Rychlovsky, Spectrometric analytical methods I., Karolinum, Prague 1997.

2) I. Nemcova, P.Engst, I.Jelinek, J.Sejbal, P.Rychlovsky, Spectrometric Analytical Methods II., Karolinum, Prague 1998
 

Additional and recommended literature:

3) Welz B., Sperling M., Atomic Absorption Spectrometry, Third Edition, 1999, WILEY-VCH Verlag GmbH

4) Dedina J., Tsalev D. L.: Hydride generation atomic absorption spectrometry 1995, John Wiley and Sons, Inc.

5) Encyclopedia of Analytical Chemistry, 1999-2014, by John Wiley and Sons, Inc. Chapter: Generation of Volatile Compounds for Analytical Atomic Spectroscopy by Jiří Dědina

6) McNair H.M., Miller J.M .: Basic Gas Chromatography, 1999-2014, John Wiley & amp;

7) Jennings W., Mittlefehldt E., Stremple P .: Analytical Gas Chromatography, Second Edition, 1997, John Wiley & amp;

Requirements to the exam -
Last update: RNDr. Jakub Hraníček, Ph.D. (27.09.2023)
Course-unit credit is awarded on condition of completing all required practical tasks and elaborating individual protocols. The protocols must be agreed by the leader of the specific task (a possible discussion of the elaborated protocol is possible), which will then pass the evaluation to the shared table. Subsequently, the course guarantor writes the credits.
Syllabus -
Last update: RNDr. Jakub Hraníček, Ph.D. (27.09.2023)
Information on teaching this subject will be sent to students electronically (usually at the beginning of the 3rd week of the semester) after closing the SIS for student enrollments when the total number of students enrolled for this subject is already known.

The practice of advanced spectrometric methods currently consists of three compulsory tasks (solved in any order), which are carried out in the laboratories of the Department of Analytical Chemistry at Charles University and in the Laboratories of the Department of Trace Element Analysis, Czech Academy of Sciences. Individual tasks will be realized in terms and times given by each supervisor.
  List of tasks

    Kinetic assays with spectrophotometric detection. (a task for 2.5 hours)
    Determination of total mercury content (AMA-254) and speciation analysis (HPLC-ICP-MS) in biological matrix samples. (a task for 5-6 hours) *
    Determination of structure of organic compounds - NMR spectroscopy. (a task for 2 hours)
 
* Task 2 will be realized at the Institute of Analytical Chemistry of the ASCR (see below for contact details).

In the practice of advanced spectrometric methods, kinetic determination with UV / Vis detection technique will be demonstrated to determine trace amounts of copper.

In another complex task, students will learn the methods of HPLC-ICP-MS and AAS, as well as sample pre-treatment. First, mercury species will be extracted from both the sample and the reference material. Subsequently, the content of inorganically bound mercury and methylmercury in the extract will be determined by HPLC-ICP-MS. The results will be compared with the determination of total mercury content without any pre-treatment of the sample on a dedicated atomic absorption spectrometer AMA-254.
The last compulsory task of the practical exercise will be devoted to the use of NMR spectrometry for the identification of organic compounds based on 1H spectra.


Entry requirements -
Last update: RNDr. Jakub Hraníček, Ph.D. (27.09.2023)
No entry requirements. The course has a capacity of 20 students, so it is clear that more students cannot enroll. However, the practice runs for both semesters, which increases your sign-up options.
Registration requirements -
Last update: RNDr. Jakub Hraníček, Ph.D. (27.09.2023)
Practically anyone (including Bc students) who wants to expand their knowledge in analytical spectrometry can take this course. Successful completion of a basic lecture on spectrometric methods (eg MC230P04N Spectrometric methods), or advanced analytical chemistry (eg MC230C04 Advanced Analytical Chemistry Practice or MC230C15 Instrumental Analysis Practice) course is an advantage, but it is not a requirement.
 
Charles University | Information system of Charles University | http://www.cuni.cz/UKEN-329.html