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The discovery of supercritical fluids led to novel analytical applications in the fields of chromatography and extraction known as supercritical fluid chromatography (SFC) and supercritical fluid extraction (SFE). Supercritical fluid chromatography is accepted as a column chromatography methods along with gas chromatography (GC) and high-performance liquid chromatography (HPLC). Due to the properties of supercritical fluids, SFC combines each of the advantages of both GC and HPLC in one method. In addition, supercritical fluid extraction is an advanced analytical technique.

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Anurag Mishra is currently working as Asst. Professor in School of Pharmacy, Suresh Gyan Vihar University, Jaipur which is a first NAAC accreditated ´A´ Grade University in Rajasthan, India. He has also worked with Cadila Pharmaceuticals Pvt. Ltd. as Research Associate in Bioanalytical Department.

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