TSKgel SW Columns for Protein Analysis
TSKgel G3000SW HPLC Column, 10µm, 250A, L 300 mm x ID 7.5 mm
Part Number: 05789
As the first generation of silica-based gel filtration columns (GFC), TSKgel G3000SW columns provide excellent separation of proteins and other biomolecules with molecular weights up to 500,000 Da.
The TSKgel G3000SW columns are available in 10 and 13 μm for analytical and semi-preparative purifications.
TSKgel SW columns, introduced in 1977, have become synonymous with analyzing protein molar masses in the field of biotechnology.
TSKgel SW columns are based on highly porous silica particles, the surface of which has been shielded from interacting with proteins by derivatization with ligands containing diol functional groups. TSKgel SW columns stand out from other silica- or polymer-based high performance size exclusion columns by virtue of their large pore volumes.
TSKgel G3000SW Specifications:
Base Material: | Silica |
Particle Size (mean): | 10 µm and 13 µm |
Pore Size (mean): | 25 nm |
Functional Group: | Diol |
pH Stability: | 2.5 - 7.5 |
Calibration range: | 1.0 × 104 - 5.0 × 105 Da (globular proteins) |
- Model: 05789
- Manufactured by: Tosoh BioScience