Advanced analysis in the chemistry of cosmetics 0600-S2-ChK-ZAChK

lectures:
Fundamentals of chromatography. Division of separation methods, overview and characteristics (HPLC, UHPLC, GC, SFC, IC, GPC, FFF, IFT, CZE, CEC, etc.). Retention and retention mechanism. Quantitative retention – structure relationship (QSRR). Adsorption and Adsorbents. Stationary phases, columns, accessories. Miniaturization and macro scale. Electromigration techniques. Methods of conjugation. Methods of sample preparation for trace analysis. Examples of uses in different variants of the analyses. Validation.
Lab:
Laboratory allow refer to methods of sample preparation (ASE, SFE, P & T, HS, SPME, SDE, LLE, SPE Empore, Speedisk, MSPD) and chromatographic techniques (GC, GC/MS, HPLC, LC/MS / MS, ITP, CZE and CEC) including qualitative and quantitative analysis of selected compounds included in cosmetics. Selection of the appropriate analyses conditions with different detection systems and statistical analysis of the results.

Term 2021/22Z:

Term 2022/23Z:

Term 2023/24Z:

Term 2024/25Z:

Total student workload

1. 30 h lecture; 45 h laboratory 2. 10 h preparation for the exam; 8 h preparation for laboratory activities; 5 h preparation for colloquium; 10 h preparation of theoretical and experimental reports; 5 h individual work for seminars; 2 h participation in consultations 3. 10 h time required for preparation in the assessment process, 4. The course has a workload of 5 ECTS (125 h).

Learning outcomes - knowledge

W1: has extensive knowledge of basic chemistry, its development and significance for the advancement of science and the natural sciences and the knowledge of the world and the development of the mankind - K_W01. W2: has deep knowledge in the field of the cosmetic chemistry or household chemistry - K_W02 K3: knows the principles of correct planning of the experiment and verification of the reliability of the result; Knowledge of statistical methods needed in the analysis of experimental data - K_W08 K 4: has knowledge of basic biotechnology of enzymes and cosmetics - K_W12 K 5: knows and understands the theoretical bases of different analytical methods and their use in interpretation of measurement results - K_W15

Learning outcomes - skills

U 1: can use the extended knowledge from basic chemistry areas and creatively use it in the field of cosmetic chemistry or household chemistry - K_U01 U 2: can independently search for the information in scientific and popular scientific journals and chemical databases in Polish, English; presents scientific problems in the field of chemistry, looks for their solutions, presents results of work in the form of written reports in Polish and foreign language and in the form of self-prepared paper -K_U05 U3: can design and conduct the experiment independently and critically analyze the results; Can use program package for statistical analysis of experiment - K_U07 U4: can use the selected group of analytical methods; he/she can critically evaluate the results of analyzes and discuss measurement errors - K_U09

Learning outcomes - social competencies

K1: knows the limitations of he/she own knowledge and understands the need for further lifelong learning; He/She can take the initiative to expand and deepen his/her chemical knowledge - K_K01 K 2: can collaborate in a team (accepting different roles) and creatively solve problems related to research - K_K02 K 3: is aware of the potential use and importance of chemicals and new materials and the potential risks associated with their use; It can identify and resolve related dilemmas - K_K03 K4: is aware of professionalism, appreciates intellectual honesty and respects professional ethics, both in he/she own and others activities. - K_K04

Teaching methods

Lecture: lecture with multimedia presentation Laboratory: experiments

Exploratory teaching methods

- laboratory

Type of course

compulsory course

Prerequisites

Analytical chemistry course

Course coordinators

Term 2021/22Z:

Bogusław Buszewski

Term 2022/23Z:

Małgorzata Szultka-Młyńska

Term 2023/24Z:

Małgorzata Szultka-Młyńska

Term 2024/25Z:

Małgorzata Szultka-Młyńska

Assessment criteria

Lecture:
Written exam with open questions
Lab:
Continuous assessment includes active participation, the quality of laboratory work and written presentation of the results (reports), control written tests - to determine final evaluation, as the average of the partial marks obtained in the course of the semester
Lecture: credit on the basis of the issues mentioned in the program content of the subject; Answers to questions will require solving tasks related to the assumed learning outcomes;
Laboratory: credit on the basis of the number of credits from the entrance tests covering the subjects of the experiments performed in the laboratory exercises, the performance of all the experiments planned in the course (assessment of the quality of laboratory work, the way of conducting experiments and the ability to cooperate in the group) in the form of reports.
Threshold required for the various classes are (Grading system in Poland): satisfactory - 50-60%, satisfactory plus - 61-65%, good - 66-75%, % plus-good 76-80%, very good-81-100%.

Practical placement

N/A

Bibliography

Z. Witkiewicz, Podstawy chromatografii, PWN, Warszawa 2000.
C. F. Poole, S. K. Poole, Chromatography today, Elsevier, Amsterdam 1991.
W. Rödel, G. Wölm. Chromatografia gazowa, Wydawnictwo Naukowe PWN, Warszawa 1992.
J. Pawliszyn, Solid Phase Microextraction, Wiley & Sons, Nowy Jork 1997.
R.J. Hamilton, P.A. Sewell, Wysokosprawna chromatografia cieczowa, PWN, Warszawa 1982.
R. Mikkelsen, E. Corton, Bioanalytical chemistry, Wiley-Interscience, Hoboken, 2004
R. L. Bertholf, R. E. Winecker, Chromatographic methods in clinical chemistry & toxicology, John Wiley & Sons, Ltd, West Sussex, 2007

Term 2021/22Z:

Term 2022/23Z:

Term 2023/24Z:

Term 2024/25Z:

Additional information

Additional information (registration calendar, class conductors, localization and schedules of classes), might be available in the USOSweb system:

Description of 0600-S2-ChK-ZAChK in USOSweb