Navigate to theComponent
screen for Channel 1.
TheComponent screen
should look like theone to the
right except that the names
of the calibration curves for
each component will not
yet havebeenentered.
Notice that thepeak num-
ber is followedbyanumber
inparentheses.
Thenumber inparentheses
indicateswhichpeak is the
internal standard. So
Monolienwhich is peak#3
uses tricaprin ( peak#4 ) as
its internal standard. Glyc-
erol which is peak#1uses
butanetriol ( peak#2 ) as its
internal standard.
Save theComponent ta-
blesoyoudon’t have to
enter this information
over again.
PerformingASTM 6584 free and total glycerin in
BioDiesel using anSRI GasChromatograph
andPeakSimple software
