Certificate of Analysis
| Product Name: | Stapokibart |
| Catalog Number: | M54550 |
| CAS Number: | 2734715-10-5 |
Physical and Chemical Properties
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
Analytical Data
| QC Standard: | >99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Stapokibart is a humanized monoclonal antibody targeting IL-4Rα that blocks the interaction of cytokines IL-4 and IL-13 with their co-receptor subunit, IL-4Rα. Stapokibart is able to interact with IL-4Rα in humans, cynomolgus monkeys, and rats, and can be used in atopic dermatitis research. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |