| Description | 6-ROX (6-Carboxy-X-rhodamine) is a fluorescent oligonucleotide marker and acts as an acceptor molecule coupled to 5-FAM as the donor in FRET imaging with excitation of 568nm and emission of 568nm. |
| Synonyms | 6-Carboxy-X-rhodamine, 6-羧基-X-罗丹明 |
| molecular weight | 534.6 |
| Molecular formula | C33H30N2O5 |
| CAS | 194785-18-7 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | H2O: insoluble DMSO: 25 mg/mL (46.76 mM), Sonication is recommended. |
| References | 1. Wang G, Becker E, Mesa C. Optimization of 6-carboxy-X-rhodamine concentration for real-time polymerase chain reaction using molecular beacon chemistry. Can J Microbiol. 2007 Mar;53(3):391-7. |