High Performance Liquid Chromatography

Even when you first heard of High Performance Liquid Chromatography, the name explains that it is a sophisticated operation of column chromatography. Chromatography or in lay person’s term, refers to a separation technique in chemical analysis. If you recall your high school chemistry, column chromatography is a method used to separate a pure compound from a mixture of chemical compounds using gravity. Similarly works in High Performance Liquid Chromatography procedure, except the mixture of compounds is forced through the system under high pressures up to 5000 psi, thus HPLC at times are commonly mistaken as High Pressure Liquid Chromatography!

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