Protein G Chromstar® 4FF is an affinity chromatography medium prepared by coupling Protein G to the Chromstar® matrix through CNBr activation. Protein G can bind to the Fc region of various mammalian IgGs, but also has weak affinity to its Fab region. Compared with Protein A, Protein G has a broader binding spectrum. Therefore, Protein G Chromstar® 4FF can be used to separate and purify immunoglobulin and its fragments from different liquid samples (such as cell culture medium or serum, etc.). Protein G Chromstar® 4FF can also be used to isolate immune complexes.
Chromatography resin for antibody purification:
Chromatography resin based on an improved agarose-based matrix.
With wide pH range resistance and good chemical stability.
Chromatography resin for antibody purification
| Product | Feature | Mean particle size (pm) | Max. back pressure (MPa) | Max. flow velocity (cm/h) | Quantity | Product code |
| Protein G Chromstar® 4FF | High flow velocity Protein G ligand | 90 | 0.3 | 400 | 25 mL | 1026-1121 |
| 100 mL | 1026-1122 | |||||
| 500 mL | 1026-1123 | |||||
| 1 L | 1026-1124 | |||||
| 5 L | 1026-1125 | |||||
| 10 L | 1026-1126 | |||||
| 20 L | 1026-1127 |
**Please be advised that this product is only available for sale and after-sales support in certain regions. For further details, kindly consult with your local sales representative. Thank you for your understanding.
Link With Us Now!