Rf: Retention factor (Rf)

In qtlc: Densitometric Analysis of Thin-Layer Chromatography Plates

Description

Calculates Rf values of the spots based on the marked start and stop of the solvent path.

Usage

Rf(object, sf = F)

Arguments

object	S3 object of the working TLC
sf	Boolean, default FALSE - Start and Front should be marked. If TRUE, Start and Front were defined.

Value

Returns S3 object with new variables.

object$Rf_start	Location of the solvent start on the TLC plate
object$Rf_front	Location of the solvent end on the TLC plate
object$Rf	Rf values of the spots

Author(s)

Ivan D. Pavicevic, [e-mail]

Examples

## Not run: 
#for more interactive variant; locate using mouse
object <- Rf(object, sf=TRUE)

## End(Not run)

qtlc documentation built on May 1, 2019, 8:45 p.m.