The preferred method is based on the investigation of signals in the proton NMR spectrum associated with the lipoproteins. Variations in the size, composition, and density of lipoproteins ...

An example is shown below (blue: conventional 1H spectrum; red: "Pure shift" NMR spectrum) 1. First acquire a normal proton spectrum. In particular, make a note of the 90 Degree pulse length that was ...

A frequently documented NMR spectrum is the 1D 13 C carbon spectrum, which is less sensitive than the 1 H spectrum. Proton decoupling during the FID acquisition can boost its sensitivity (Figure 1).

qNMR Using PULCON Use this document to perform quantitative NMR (qNMR) experiments using the PULCON methodology ... or do you have a complicated, congested spectrum? Perhaps a selective excitation ...