This figure shows the analysis results for epoxy resin oligomer with THF eluent using GPC KF-802.5
( columns for GPC separation ). Usually, two to four columns connected in series are used for GPC analysis. In this case eight columns were used to obtain high resolution.
Sample : Epon 1001
Columns : Shodex GPC KF-803 x 4 + KF-802.5 x 4 (8.0mmID*300mm each)
Eluent : THF
Flow rate : 1mL/min
Detector : UV(254nm)
Column temp. : Room temp.