https://www.selleckchem.com/pr....oducts/a-438079-hcl.
We examined approaches for obtaining 1H NMR spectra of brain metabolites on a low-field (B0 = 0.05 T) portable MRI scanner, which was developed in our laboratory with the aim of bringing cost-effective radiological services to populations in underserved, remote regions. The low static magnetic field B0 dictates low signal to noise ratio for metabolites in the mM concentration range, and results in an overall spectral region for the 1H resonances of these metabolites narrower than the linewidth obtainable in our scanner. The narrow