Certificate of Analysis
| Product Name: | 5(6)-Carboxyfluorescein |
| Catalog Number: | M4827 |
| CAS Number: | 72088-94-9 |
Physical and Chemical Properties
| Formula: | C42H24O14 |
| Molecular Weight: | 752.63 |
| Solubility: | DMSO |
| Storage: | -20°C, protect from light |
| Chemical Structure: | -Carboxyfluorescein-chemical-structure.gif) |
Analytical Data
| QC Standard: | >99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | 5(6)-Carboxyfluorescein is used in the preparation of fluorescent peptide and protein conjugates. |
| 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. |