OHpak SB-800 / OHpak LB-800 columns separation by size for a variety of molecular weights
OHpak LB-803 HPLC Standard GFC column to be used with light scattering detector - 6μm - 8.0mm I.D. x 300mm Length
Shodex Product Number: F6429201
The polymer-based SEC (GFC) column for modified proteins, PEGs, polysaccharides, surfactants
Specifications:
Description | OHpak LB-803 300x8mm |
---|---|
Chemistry Producers Term | LB |
Gel material | Polyhydroxymethacrylate |
Separation | Size Exclusion Chromatography (SEC) / Reversed Phase / Gel Filteration Chromatography (GFC) |
Plates per column | ≥ 16,000 |
Pore size | 800 Å |
Particle Size | 6 μm |
Housing material | steel |
Maximum pressure | 5.5 MPa (55 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 |
MW range | 1,000 - 100,000 |
Exclusion limit | 100,000 |
MALS noise | ≤ 2.0 × 10-5 V |
Internal Diameter | 8 mm |
Length | 300 mm |
Brand | OHPAK |
USP | L37 |
OHpak LB-800 series [for MALS] Features
- Polymer-based packed columns for aqueous SEC (GFC) analysis
- Low column bleeding allows its use with light scattering detectors
- The eluent can be replaced with DMF enabling the analysis of polar polymers
- LB-802.5 (exclusion limit: about 10,000) newly added to the series
- Fulfills USP-NF L38 and L39 requirements
- LB-802.5 fulfills USP-NF L25 and L89 requirements
- LB-803 fulfills USP-NF L37 requirements - Packing having the capacity to separate proteins by molecular size over a range of 2,000 to 40,000 Da. It is a polymethacrylate gel.
LB-800 series Possible Applications:
- Aqueous SEC (GFC) - Application: Biological macromolecules (High MW range) - Eluent: Buffer etc.
- Aqueous SEC (GFC) - Application: Water-soluble polymers (Polyacrylamide, etc.) - Eluent: Water, buffer and aqueous salt solution, etc.
- Organic SEC (GPC) - Application: Polar polymers (Polyimides etc.) - Eluent: DMF
LB-803 Possible Applications:
- Polysaccharides - SEC
GFC columns to be used with light scattering detector | Standard columns | Base Material: Polyhydroxymethacrylate | Usable pH Range: pH3 - 10
Product Code | Product Name | Plate Number (TP/column) |
Particle Size (μm) |
Pore Size (Å) |
Column Size (mm) I.D. x Length |
Shipping Solvent |
F6429206 | OHpak LB-802.5 | ≥ 16,000 | 6 | 200 | 8.0 x 300 | H2O |
F6429201 | OHpak LB-803 | ≥ 16,000 | 6 | 800 | 8.0 x 300 | H2O |
F6429204 | OHpak LB-804 | ≥ 16,000 | 10 | 2,000 | 8.0 x 300 | H2O |
F6429203 | OHpak LB-805 | ≥ 12,000 | 13 | 7,000 | 8.0 x 300 | H2O |
F6429205 | OHpak LB-806 | ≥ 12,000 | 13 | 15,000 | 8.0 x 300 | H2O |
F6429202 | OHpak LB-806M | ≥ 12,000 | 13 | 15,000 | 8.0 x 300 | H2O |
F6709434 | OHpak LB-G 6B | (guard column) | 13 | 6.0 x 50 | H2O |
LB-806M is a mixed-gel column capable of analyzing samples Base Material: Polyhydroxymethacrylate
over a wide range of molecular weight distribution.
- Model: F6429201
- Manufactured by: Showa Denko