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Updated: Aug 24, 2026

03:40
Fast Inspection of Quality of Indigo Naturalis by Multiple Light Scattering
Published on: August 18, 2023
Analysis of the conversion of indigo into indigo carmine dye using SERRS
Iqbal T Shadi1, Babur Z Chowdhry, Martin J Snowden
1Vibrational Spectroscopy Centre, Medway School of Sciences, University of Greenwich, Chatham Maritime Campus, Pembroke, Chatham, Kent, UKME4 4TB.
Abstract:
In a novel application SERRS has been used, by employing a silver sol, to monitor and analyse the conversion of indigo into the indigo carmine dye.

