Product Data Sheet
Pyranine
Catalog No. A24891
Pyranine is a cell-impermeant, pH-sensitive fluorescent indicator that serves primarily as a pH monitor. This compound exhibits strong fluorescence and acts as a chemosensor for copper ions (Cu+), making it valuable for various biochemical applications. Pyranine is widely utilized as a biological stain, optical detecting reagent, and as a coloring agent in research environments, with an excitation/emission spectrum of 450/510 nm. Its ability to provide precise pH measurements enhances its utility in various experimental setups.
Chemical Information
| Catalog Num | A24891 |
|---|---|
| M. Wt | 524.39 |
| Formula | C16H7Na3O10S3 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 6358-69-6 |
| Synonyms | HPTS; Solvent Green 7 |
| SMILES | O=S(C1=C(C2=C34)C=CC4=C(O)C=C(S(=O)(O[Na])=O)C3=CC=C2C(S(=O)(O[Na])=O)=C1)(O[Na])=O |
Biological Activity
| Description | Pyranine is a cell-impermeant, pH-sensitive fluorescent indicator that serves primarily as a pH monitor. This compound exhibits strong fluorescence and acts as a chemosensor for copper ions (Cu+), making it valuable for various biochemical applications. Pyranine is widely utilized as a biological stain, optical detecting reagent, and as a coloring agent in research environments, with an excitation/emission spectrum of 450/510 nm. Its ability to provide precise pH measurements enhances its utility in various experimental setups. |
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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.
