Polymer-based packed columns for aqueous SEC (GFC) analysis
• Low column bleeding allows its use with light scattering detectors (MALS)
• The eluent can be replaced with DMF enabling the analysis of polar polymers
 
Product code: F6429204
Product name: OHpak LB-804
Separation: SEC
Functional group: -
Gel material: Polyhydroxy-methacrylate
Plates per column: ≥ 16,000
Particle size: 10 µm
Pore size: 2,000 Å
Size (ID x length): 8.0 x 300 mm
Housing material: steel
Maximum pressure: 3.5 MPa (35 bar)
Usual flow rate: 0.5 to 1.0 mL/min
Maximum flow rate: 1.2 mL/min
Temperature range: 4 to 80°C
pH range: 3 to 10
Salt concentration: ≤ 0.5 M
Shipping solvent: H2O
USP: L38, L39
MW range: 5,000 - 400,000
Exclusion limit: 1,000,000
Info: MALS noise ≤ 5.0 × 10-5 V
 
The corresponding guard column is F6709434, OHpak LB-G 6B.