Methods of Chromatography
Chromatography plays an important role in many pharmaceutical industries and also in the chemical and food industry. Environmental testing laboratories generally wants to identify for very small quantities of contaminants such as PCBs in waste oil, and pesticides. The Environmental Protection Agency makes the method of chromatography to test drinking water and to monitor air quality. Pharmaceutical industries use this method both to prepare huge quantities of extremely pure materials, and also to analyze the purified compounds for trace contaminants. These separation techniques like chromatography gain importance in different kinds of companies, different departments like Fuel Industry, biotechnology, biochemical processes, and forensic science.
- Techniques by separation mechanism
- Adsorption chromatography
- Ion exchange chromatography
- Molecular exclusion chromatography