Certificate of Analysis
| Product Name: | Letaplimab |
| Catalog Number: | M25069 |
| CAS Number: | 2283356-07-8 |
Physical and Chemical Properties
| Storage: | Please store the product under the recommended conditions in the Certificate of Analysis. |
Analytical Data
| QC Standard: | |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Letaplimab (IBI-188) is a humanized IgG4 anti-CD47 monoclonal antibody. CD47 is overexpressed on cancer cells, it is a ligand for SIRPĪ±. Letaplimab enhances tumor cell phagocytosis. |
| 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. |