Identification Using LRI

Identification Using LRI

Using LRI improves accuracy of library search and makes adjustment of method file easy when cutting a column. When you use LRI, it is necessary to perform analysis of n-alkanes to relate retention indices to retention times. By using this relation, the retention index of a target peak is assigned. -Taking the column cut shown in the figure, you will find a target peak at the expected retention time after cutting the column.

 

Top >> Qualitative Methods of GC/MS Analysis: Retention Time and Retention Index

For Research Use Only. Not for use in diagnostic procedures.

Top of This Page