Signal of low molecular weight substances is relatively small and it is difficult to detect the signal with multi angle light scattering (MALS) detector due to the baseline noise by existing competitors’ columns. New product OHpak LB-800 series enable to detect it by improving the baseline noise level.
Sample : 10 µL
Pullulan (MW : 12,000)
Columns : Shodex OHpak LB-806M, Shodex OHpak SB-806M HQ (8.0 mm I.D. x 300 mm each) SEC column from other manufacturer (7.8 mm I.D. x 300 mm each) Eluent : 0.1 M NaNO3 aq. Flow rate : 1.0 mL/min Detector : MALS (Multi angle light scattering) (90°) Column temp. : 30 °C
General Information on Packed Columns
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
- Silica-based Aqueous SEC (GFC) Columns: PROTEIN KW-800
- High Performance Semi-micro Aqueous SEC (GFC) Columns: KW400
- Silica-based Aqueous SEC (GFC) Column for Analysis of Antibody Protein: PROTEIN LW
- Polymer-based Aqueous SEC (GFC) Columns: OHpak SB-800 HQ and SB-2000
- MALS Compatible Columns for Aqueous SEC (GFC): OHpak LB-800