Chapter 26.12, Problem 21P

Interpretation Introduction

Interpretation:

The stanadard amino acids that cannot be differentiated on the basis of their $m/z$. ratio are to be stated.

Concept introduction:

Amino acids are organic compounds that combine sequentially to generate a protein. They are known as the building blocks of the human body.

The main elements present in amino acids are carbon, nitrogen and oxygen.

The $m/z$ ratio represnts mass of the molecule or the atom divided by the charge number.