Polystyrene Standards (20) (NMP Eluent)

Polystyrene standards were analyzed using GPC KF-806L ( a column for GPC separation ).

Sample :
1. PS, Polystyrene (MW: 4,250,000)
2. PS, Polystyrene (MW: 410,000)
3. PS, Polystyrene (MW: 87,000)
4. PS, Polystyrene (MW: 10,200)
5. PS, Polystyrene (MW: 1,350)

 Column : Shodex GPC KF-806L (8.0mmID*300mm)
 Eluent : NMP
 Flow rate : 1.0mL/min
 Detector : Shodex RI
 Column temp. : 40°C