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A Simple, Cost-Effective, And Green Hptlc Method For The Estimation Of Ascorbic Acid In Solvent And Ultrasound-Assisted Extracts Of Phyllanthus Emblica, Capsicum Annuum, And Psidium Guajava, Ahmed I. Foudah, Prawez Alam, Faiyaz Shakeel, Aftab Alam
A Simple, Cost-Effective, And Green Hptlc Method For The Estimation Of Ascorbic Acid In Solvent And Ultrasound-Assisted Extracts Of Phyllanthus Emblica, Capsicum Annuum, And Psidium Guajava, Ahmed I. Foudah, Prawez Alam, Faiyaz Shakeel, Aftab Alam
Faculty and Student Publications
Greener analytical methodologies for the estimation of ascorbic acid (AA) are poorly reported in the literature. Furthermore, the green indexes of the literature’s analytical assays of AA estimation have not been assessed. As a consequence, the aim of this research is to invent and validate a simple, cost-effective, and green reverse-phase “high-performance thin-layer chromatography (HPTLC)” method for the estimating AA in the solvent extracts (SE) and ultrasound-assisted extracts (UAE) of Phyllanthus emblica, Psidium guajava, and Capsicum annuum. The greener mobile phase for AA estimation was a binary mixture of water and ethanol (70:30, v/v). At a wavelength of 265 nm, …