[6-Carboxytetramethylrhodamine, succinimidyl ester] *CAS#: 150810-69-8*
Descripción
Los isómeros TAMRA individuales son cada vez más preferidos para marcar péptidos y nucleótidos porque brindan una mejor resolución en la purificación por HPLC que a menudo se requiere en los procesos de conjugación. 6-TAMRA, SE se utiliza predominantemente para marcar nucleótidos y ácidos nucleicos.
| Catalogo | Producto | Presentación |
|---|---|---|
| AAT-376 | 6-TAMRA, SE [6-Carboxytetramethylrhodamine, succinimidyl ester] | 5 mg |
| AAT-377 | 6-TAMRA, SE [6-Carboxytetramethylrhodamine, succinimidyl ester] | 100mg |
| AAT-378 | 6-TAMRA, SE [6-Carboxytetramethylrhodamine, succinimidyl ester] | 1 g |
Importante: Solo para uso en investigación (RUO). Almacenamiento: Congelar (< -15 °C); Minimizar la exposición a la luz
Propiedades fisicas
| Peso Molecular | 527.53 |
| Disolvente | DMSO |
Espectro
Abrir en Advanced Spectrum Viewer
Propiedades espectrales
| Factor de correción (260 nm) | 0.32 |
| Factor de correción (280 nm) | 0.178 |
| Coeficiente de extinción (cm -1 M -1) | 90000 |
| Exitación (nm) | 552 |
| Emisión (nm) | 578 |
Calculadora
Preparación de la solución de stock común
Volumen de DMSO necesario para reconstituir la masa específica de 6-TAMRA, SE [6-carboxitetrametilrodamina, succinimidil éster] *CAS#: 150810-69-8* a la concentración dada. Tenga en cuenta que el volumen es solo para preparar la solución madre. Consulte el protocolo experimental de muestra para conocer los buffers experimentales/fisiológicos apropiados.
| 0.1 mg | 0.5 mg | 1 mg | 5 mg | 10 mg | |
| 1 mM | 189.563 µL | 947.813 µL | 1.896 mL | 9.478 mL | 18.956 mL |
| 5 mM | 37.913 µL | 189.563 µL | 379.125 µL | 1.896 mL | 3.791 mL |
| 10 mM | 18.956 µL | 94.781 µL | 189.563 µL | 947.813 µL | 1.896 mL |
Figura 1. Estructura quimica de 6-TAMRA, SE [6-Carboxytetramethylrhodamine, succinimidyl ester] *CAS#: 150810-69-8*
Productos Relacionados
| Nombre | Excitation (nm) | Emission (nm) | Extinction coefficient (cm -1 M -1) | Correction Factor (260 nm) | Correction Factor (280 nm) |
| 6-CR6G, SE [6-Carboxyrhodamine 6G, succinimidyl ester] *Single isomer* | 522 | 546 | 94000 | 0.24 | 0.214 |
| 5(6)-TAMRA [5(6)-Carboxytetramethylrhodamine] *CAS 98181-63-6* | 552 | 578 | 90000 | 0.32 | 0.178 |
| 5-TAMRA, SE [5-Carboxytetramethylrhodamine, succinimidyl ester] *CAS#: 150810-68-7* | 552 | 578 | 90000 | 0.32 | 0.178 |
| 6-ROX, SE [6-Carboxy-X-rhodamine, succinimidyl ester] *CAS#: 216699-36-4* | 578 | 604 | 82000 | – | 0.168 |
| 6-TAMRA Maleimide [Tetramethylrhodamine-6-maleimide] *CAS 174568-68-4* | 552 | 578 | 90000 | 0.32 | 0.178 |
| 6-FAM, SE [6-Carboxyfluorescein, succinimidyl ester] *CAS 92557-81-8* | 493 | 517 | 83000 | 0.32 | 0.178 |
| 6-HEX, SE [6-Carboxy-2′,4,4′,5′,7,7′-hexachlorofluorescein, succinimidyl ester] *Single Isomer* | 533 | 559 | 73000 | – | 0.15 |
| 6-JOE, SE [6-Carboxy-4′,5′-dichloro-2′,7′-dimethoxyfluorescein, succinimidyl ester] *CAS#: 113394-23-3* | 520 | 545 | 750001 | – | – |
| 6-TET, SE [6-Carboxy-2′,4,7′,7-tetrachlorofluorescein, succinimidyl ester] | 521 | 542 | 73000 | – | 0.13 |
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Application Notes (en Ingles)
Abbreviation of Common Chemical Compounds Related to Peptides