The linear type column, GPC KF-804L, can separate PS(MW: 580) (peak 7) better than the conventional column, KF-804.
Sample :
1. PS, Polystyrene (MW: 501,000)
2. PS, Polystyrene (MW: 156,000)
3. PS, Polystyrene (MW: 66,000)
4. PS, Polystyrene (MW: 21,900)
5. PS, Polystyrene (MW: 7,000)
6. PS, Polystyrene (MW: 2,450)
7. PS, Polystyrene (MW: 580)
8. Ethylbenzene (MW: 106)
Columns : Shodex GPC KF-804L x 2 : Shodex GPC KF-804 x 2 (8.0 mm I.D. x 300 mm each) Eluent : THF : THF Flow rate : 1.0 mL/min : 1.0 mL/min Detector : UV (254 nm) : UV (254 nm) Column temp. : Room temp. : Room temp.
Sample Name Index
Operation Manual / Certificate of Analysis
Operation Manuals and Certificate of Analysis / Inspection Certificate for the following products can be downloaded here.
Product Name Index
Applications
- Hydrophobic Polymers: THF Eluent
- Hydrophobic Polymers: Chloroform Eluent
- Hydrophobic Polymers: DMF Eluent
- Hydrophobic Polymers: HFIP Eluent
- Hydrophobic Polymers: Other Eluents
- Additives in Hydrophobic Polymers
- Hydrophobic Oligomers
- Hydrophilic Polymers
- Cationic Polymers
- Solvent-peak Separation Columns
Applications (Related Information)
- Guidelines for Shodex Column Selection : By Polarity of Sample
- Effects of Pore Size on Separation
- Hydrophobicity of Columns
- To Realize Pure SEC Mode
- Sample Concentration for SEC Analysis
- Effects of Sample Load (Pullulan)
- Selection of Calibration Curves
- Selection of Calibration Standards
- Connection of Different Pore-size Columns
- Comparison of Calibration Curves: Linear Type and Conventional Type
- Comparison of Separation: Linear Type and Conventional Type (2)
- Solubility of Solvents
- Physical Chemistry Properties of Solvents
- Polarities of Solvents