United States v. H&R Block, Inc., 833 F. Supp. 2d 36

2d 60 The online coupling of 2D-NMR to HPLC is demonstrated for the first time with benchtop NMR. COSY spectra of parabens are recorded at 80 MHz,. The online coupling of 2D-NMR to HPLC is demonstrated for the first time with benchtop NMR. COSY spectra of parabens are recorded at 80 MHz,

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