Calibration Curves for HK-400 Series (DMF Eluent: PEG, PEO)

Calibration curves for GPC HK-400 series, organic SEC (GPC) columns for ultra-rapid analysis, using PEG/PEO are shown.

Sample :
Poly(ethylene glycol)
Poly(ethylene oxide)
Tetraethylene glycol

Columns      : Shodex GPC HK-400 series (4.6mmI.D. x 150mm each)
Eluent       : DMF
Flow rate    : 1.0mL/min
Detector     : Shodex RI (small cell volume)
Column temp. : 40°C