Product Data Sheet
SPQ
Catalog No. A25009
SPQ (Sodium Coumarin-3-Carboxylic Acid) is a fluorescent dye primarily utilized for measuring chloride ion concentrations and transport dynamics. This compound exhibits high sensitivity and specificity, making it suitable for studying chloride ion transients in vesicles, cells, and intact epithelial tissues. SPQ is an essential tool for researchers investigating chloride ion signaling and transport mechanisms in various biological systems.
Chemical Information
| Catalog Num | A25009 |
|---|---|
| M. Wt | 281.33 |
| Formula | C13H15NO4S |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 83907-40-8 |
| Synonyms | |
| SMILES | O=S(CCC[N+]1=C2C=CC(OC)=CC2=CC=C1)([O-])=O |
Biological Activity
| Description | SPQ (Sodium Coumarin-3-Carboxylic Acid) is a fluorescent dye primarily utilized for measuring chloride ion concentrations and transport dynamics. This compound exhibits high sensitivity and specificity, making it suitable for studying chloride ion transients in vesicles, cells, and intact epithelial tissues. SPQ is an essential tool for researchers investigating chloride ion signaling and transport mechanisms in various biological systems. |
|---|
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.
