Certificate of Analysis
| Product Name: | Rhodamine 123 |
| Catalog Number: | M11522 |
| CAS Number: | 62669-70-9 |
Physical and Chemical Properties
| Formula: | C21H17ClN2O3 |
| Molecular Weight: | 380.82 |
| Solubility: | DMSO ≥ 60 mg/mL |
| Storage: | -20°C, protect from light, dry, sealed |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >99% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Rhodamine 123 is a membrane-permeable cationic green fluorescent dye that can be easily absorbed by active mitochondria without cytotoxicity. The maximum excitation/emission wavelength is 508nm/530nm, giving green fluorescence for observation of mitochondria, stored in refrigerators (-5 to -30°C) and protected from light. |
| 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. |