Product Data Sheet
Rhodamine B isothiocyanate
Catalog No. A24585
Rhodamine B isothiocyanate (RBITC) is a reactive fluorescent dye widely used for covalent labeling of biomolecules in imaging and analytical applications. The isothiocyanate functional group readily reacts with primary amines on proteins, peptides, and other biomolecules to form stable thiourea linkages, enabling durable fluorescent tagging.
RBITC emits bright orange-red fluorescence upon green light excitation, providing strong signal intensity and excellent photostability for visualization in complex biological systems. Owing to its high sensitivity, chemical stability, and compatibility with diverse assay conditions, RBITC is extensively utilized in cell biology, immunology, neurobiology, and fluorescence microscopy studies for tracking molecular localization and dynamics.
RBITC emits bright orange-red fluorescence upon green light excitation, providing strong signal intensity and excellent photostability for visualization in complex biological systems. Owing to its high sensitivity, chemical stability, and compatibility with diverse assay conditions, RBITC is extensively utilized in cell biology, immunology, neurobiology, and fluorescence microscopy studies for tracking molecular localization and dynamics.
Chemical Information
| Catalog Num | A24585 |
|---|---|
| M. Wt | 536.09 |
| Formula | C29H30ClN3O3S |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 36877-69-7 |
| Synonyms | |
| SMILES | CCN(C1=CC2=[O+]C3=C(C=CC(N(CC)CC)=C3)C(C4=CC=CC=C4C(O)=O)=C2C=C1)CC.CN=C=S.[Cl-] |
Biological Activity
| Description | Rhodamine B isothiocyanate (RBITC) is a reactive fluorescent dye widely used for covalent labeling of biomolecules in imaging and analytical applications. The isothiocyanate functional group readily reacts with primary amines on proteins, peptides, and other biomolecules to form stable thiourea linkages, enabling durable fluorescent tagging. RBITC emits bright orange-red fluorescence upon green light excitation, providing strong signal intensity and excellent photostability for visualization in complex biological systems. Owing to its high sensitivity, chemical stability, and compatibility with diverse assay conditions, RBITC is extensively utilized in cell biology, immunology, neurobiology, and fluorescence microscopy studies for tracking molecular localization and dynamics. |
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RETURN POLICY
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
