Sammanfattning

Band-selective NMR experiments are presented that allow selective suppression of unwanted signals (SUN) from the spectra of complex metabolite mixtures. As a result, spectral overlap and dynamic range problems are substantially reduced and low-intensity signals normally covered by dominant signals can be observed. The usefulness of the experiments is exemplified with selective suppression of sugar signals from the NMR spectra of fruit juice and a plant sample. Other possible applications include blood, milk, and wine samples.

Publicerad i

RSC Advances
2020, Volym: 10, nummer: 54, sidor: 32511-32515
Utgivare: ROYAL SOC CHEMISTRY

SLU författare

• Alexandersson, Elin

  • Institutionen för molekylära vetenskaper, Sveriges lantbruksuniversitet
    

• Sandström, Corine

  • Institutionen för molekylära vetenskaper, Sveriges lantbruksuniversitet
    

• Lundqvist, Lena

  • Institutionen för molekylära vetenskaper, Sveriges lantbruksuniversitet
    

• Nestor, Gustav

  • Institutionen för molekylära vetenskaper, Sveriges lantbruksuniversitet
    

UKÄ forskningsämne

Analytisk kemi


Publikationens identifierare

DOI: https://doi.org/10.1039/d0ra06828d

Permanent länk till denna sida (URI)

https://res.slu.se/id/publ/107872