Chapter 27, Problem 27.25QAP

Interpretation Introduction

Interpretation:

Percentages of each component should be calculated.

Concept introduction:

Area normalization method is used in quantitative analysis of compounds in chromatography. In this method of quantification, complete elution of all analytes in the sample is required. Following formulas are required for the calculation.

$\begin{array}{l}\text{Corrected}\text{area=Relative}\text{area×}\text{Relative}\text{detector}\text{response}\\ \text{Percentage}\text{of}\text{the}\text{compound=}\frac{\text{Corrected}\text{area}\text{of}\text{interested}\text{compound}}{\text{Total}\text{corrected}\text{area}}\text{×100\%}\end{array}$