An Inexpensive Paper-Based Photoluminescent Sensor for Gallate Derived Green Tea Polyphenols.

Tumpa Gorai Shruthi Sakthivel Uday Maitra

Published in: Chemistry, an Asian journal (2020)

This work describes a terbium luminescence-based protocol to selectively detect gallate-derived green tea polyphenols on a supramolecular gel immobilised paper platform for the first time. This user-friendly, inexpensive (€ 0.0015) approach requires very low sample volumes for the analysis. The developed strategy enables simultaneous detection of gallate polyphenols in multiple tea samples with the potential for practical applications.

Keyphrases

randomized controlled trial
energy transfer
high throughput
quantum dots
loop mediated isothermal amplification
human health
risk assessment
wound healing
climate change
water soluble