Certificate of Analysis
| Product Name: | ICG-OSu |
| Catalog Number: | M21459 |
| CAS Number: | 1622335-40-3 |
Physical and Chemical Properties
| Formula: | C49H53N3O7S |
| Molecular Weight: | 828.04 |
| Solubility: | DMSO : 25 mg/mL |
| Storage: | -20℃, protect from light, dry, sealed |
| Chemical Structure: |  |
Analytical Data
| HPLC: | Shows Min ＞97% purity |
| H-NMR: | Consistent with structure |
Product Information
| Description: | ICG-OSu (ICG NHS ester) is a near infrared fluorescent agent with amine reactivity that is widely used in the design of in vivo imaging probes. Em >750 nm infrared, Ex >750 nm infrared. |
| 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. |