Estimation of isoniazid by digital image colorimetry: an integration of green chemistry and smartphone technology
Suvarna Yenduri,
K. Naga Prashant
Abstract:Background
This study proposes a simple digital image colorimetric method using a smartphone for the quantitative analysis of isoniazid in pharmaceutical medications. The analytical methodology employed in this study involved the utilization of the reaction between isoniazid and FC reagent under alkaline conditions. The chemical reaction led to the creation of a complex with a blue-gray color, exhibiting a peak absorption at a wavelength of 760 nm. An Android application was employed to perform… Show more
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