1. Chromatography has complete applications according to types of sample. Such as medical, clinical, forensic science, characterization, purification, isolation of molecule.
2. There are advantages and disadvantages(limitations) of every type of chromatography.
3. According to an area of interest, we use different types of chromatography techniques for sample mixture.
4. Principle of chromatography is the separation of sample mixed with the mobile phase and stationary phase. Also, depending on the flow rate of the model with the mobile phase on the stationary phase.
5. Preparative chromatography is used for purification of the sample. The purpose of preparative chromatography is a separate component from the mixture for further use.
6. Analytical chromatography used for characterizations of analytes in a mixture of the sample. It requires a small amount of sample to perform chromatography.