Polystyrene standards were analyzed using GPC KD-802 ( a column for GPC separation ).
Sample :
1. PS, Polystyrene (MW: 37,000)
2. PS, Polystyrene (MW: 4,000)
3. PS, Polystyrene (MW: 580)
Columns : Shodex GPC KD-802 (8.0mmID*300mm) x 2
Eluent : 0.01M LiBr in DMF
Flow rate : 1.0mL/min
Detector : Shodex RI
Column temp. : 50°C