Detection and resolution of sub-millimolar concentration amino acids on a benchtop NMR spectrometer by nh-PHIP hyperpolarization

Abstract

Parahydrogen based nh-PHIP hyperpolarization is used to circumvent the sensitivity and resolution limitations of affordable benchtop spectrometers, allowing to detect and resolve a mixture of dilute amino acids on an 80 MHz instrument.

Supplementary files

Article information

Article type
Communication
Submitted
20 May 2025
Accepted
18 Jul 2025
First published
22 Jul 2025

Chem. Commun., 2025, Accepted Manuscript

Detection and resolution of sub-millimolar concentration amino acids on a benchtop NMR spectrometer by nh-PHIP hyperpolarization

M. Urbańczyk, K. Kork, K. Ausmees, T. Ratajczyk and I. Reile, Chem. Commun., 2025, Accepted Manuscript , DOI: 10.1039/D5CC02870A

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