why-do-peptides-have-larger-mz-ratio-scaling-in-their-mass-spectra-compared-to-s

Question

Why do peptides have larger m/z ratio scaling in their mass spectra compared to small molecules?

Accepted Answer

Peptides have more atoms, resulting in larger masses.

Answer

Peptides have fewer atoms than small molecules.

Answer

Peptides are smaller than small molecules.

Answer

Peptides do not ionize in mass spectrometry.