Product Data Sheet
BP Fluor 532 NHS ester
Catalog No. A43904
BP Fluor 532 NHS ester is an amine-reactive fluorescent dye designed for labeling biomolecules, particularly proteins and antibodies, through primary amines. It exhibits bright yellow fluorescence and maintains stable emission across a wide pH range (4 to 10), making it suitable for diverse biological applications. The dye forms a stable covalent amide bond, with optimal labeling efficiency achieved at pH 7-9. BP Fluor 532 is compatible with frequency-doubled Nd:YAG laser excitation and is widely utilized in imaging techniques and flow cytometry to enhance signal stability.
Chemical Information
| Catalog Num | A43904 |
|---|---|
| M. Wt | 723.77 |
| Formula | C34H33N3O11S2 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 2791287-15-3 |
| Synonyms | |
| SMILES | O=C(C1=CC=C(C2=C(C=C3C(NC(C3(C)C)C)=C4S(=O)(O)=O)C4=[O+]C5=C2C=C6C(NC(C6(C)C)C)=C5S(=O)([O-])=O)C=C1)ON7C(CCC7=O)=O |
Biological Activity
| Description | BP Fluor 532 NHS ester is an amine-reactive fluorescent dye designed for labeling biomolecules, particularly proteins and antibodies, through primary amines. It exhibits bright yellow fluorescence and maintains stable emission across a wide pH range (4 to 10), making it suitable for diverse biological applications. The dye forms a stable covalent amide bond, with optimal labeling efficiency achieved at pH 7-9. BP Fluor 532 is compatible with frequency-doubled Nd:YAG laser excitation and is widely utilized in imaging techniques and flow cytometry to enhance signal stability. |
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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.
