Calculations for relative retention times in 2 dimensions

Calculations are always done using the same dimension for RRT and expected RT.

Update of RRT for expected 2D compounds in the 2D-LC processing method

RRT ¹D = Expected ¹D RT_compound / Expected ¹D RT_reference

and

RRT ²D = Expected ²D RT_compound / Expected ²D RT_reference

RRT of 2D peaks listed in the Injection Results window

For identified compounds:

RRT ¹D = Actual ¹D RT_compound / Actual ¹D RT_reference

and

RRT ²D = Actual ²D RT_compound / Actual ²D RT_reference

For other 2D peaks (including not identified compounds), if one or more 2D RRT reference compounds exist:

RRT ¹D = Actual ¹D RT_peak / Actual ¹D RT_{1st reference}

and

RRT ²D = Actual ²D RT_peak / Actual ²D RT_{1st reference}

See Also

Calculations for relative retention times in 1 dimension