
Welcome
This video is a short presentation of my course, focused on the objectives and content of this program
This video is a panorama on chromatographie
Which covers the most used chromatographic techniques in analytical chemistry. and an introduction to Gas Chromatography, with a brief history of this analysis technique.
This session is a theoretical approach of chromatography, based on the description of the fundamentals of chromatography:
The chromatogram
Partition coefficient
Retention Factor
Retention information
Phase ratio
Thermodynamic of chromatography
Gausian Peak
Column efficiency
Peak asymmetry
Sepration factor ( Selectivity factor )
Resolution
Peak capacity
This Lecture will cover the theory of Band Broadening in chromatography
This lecture is a brief schematic description of gas chromatography instrument, and the operating process of the device
This lecture is a presentation of the types of Carrier Gas used in Gas Chromatography, and the differences between them
In this video I will show to you the common injection systems in gas chromatography, by a shematic description of each Injector
also we will see the difference between injections methods and their field of use
I separated the Stationary Phase presentation from the lecture concerned by the columns. to give more details on the stationary phase used on gas chromatography, describing the common types of SP in Gas Chromatography
In this lecture you will see :
A general description of the detectors used in Gas Chromatography and their uses
Flame ionization detector description
Hello,
Chromatography is a main technique in modern analytical chemistry.
As you know, chromatography is a broad science that brings several techniques and requires certain skills.
In order to take advantage of this analytical technique that sits be it your field, chemistry, quality control, pharmacology, environment etc…my program is currently the only one in the udemy platform that offers this opportunity
This program is designed step by step to facilitate students' proper learning of gas chromatography by:
Learning the fundamentals of chromatography in general.
Understanding the instrument process.
Knowig GC instrument and its compounds.
Having the necessary tools to perform analyses using gas chromatography (identification and quantification of chemical elements, chemical derivatization, the use of software etc.)
Mastering the basic techniques to maintain GC system (change of column, change of syringe, change of glass tube etc.)
The course is intended for:
Students (chemistry, bilogy, pharmacology, environment, petroleum and chemical industry etc).
laboratory operators.
Scientific researchers
Technical sales.
To improve their technical knowledge on gas chromatography and to consolidate their profile by a training certificate in gas chromatography.
I hope that you find my course to be a rich learning experience.