Stretched Gelatin Phantom for Detection of Residual Dipolar Couplings in MR Spectra and Data Analysis of Carnosine

Figure 3

¹H high resolution spectrum of carnosine in 20% gelatin sample (500 MHz). Letter-labeled peaks belong to carnosine and strong background peaks are from the silicon tube (labeled by triangle) and water (rhomb). The broad low intensity peaks are assigned to the gelatin.