This figure shows the analysis results for epoxy resin oligomer with THF eluent using GPC KF-802.5 and KF-803, columns for organic SEC (GPC). 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 (8.0 mm I.D. x 300 mm each)
Eluent       : THF
Flow rate    : 1 mL/min
Detector     : UV (254 nm)
Column temp. : Room temp.