Supramolecular optimization of the visual contrast for colorimetric indicator assays that release resorufin dye.

Janeala J Morsby Madushani Dharmarwardana Hannah H McGarraugh Bradley D Smith

Published in: Chemical communications (Cambridge, England) (2021)

A tetralactam macrocycle acts as a novel supramolecular adjuvant to capture a released resorufin dye and create a higher contrasting yellow/blue color change for enhanced naked eye interpretation of a colorimetric indicator assay.

Keyphrases

gold nanoparticles
aqueous solution
high throughput
hydrogen peroxide
fluorescent probe
sensitive detection
highly efficient
living cells
water soluble
energy transfer
early stage
magnetic resonance
nitric oxide
quantum dots
contrast enhanced
single molecule