|
HS Code |
893277 |
| Name | 5-carboxyfluorescein |
| Synonyms | 5-FAM, 5-Carboxyfluorescein |
| Cas Number | 72088-94-9 |
| Molecular Formula | C21H12O7 |
| Molecular Weight | 376.32 g/mol |
| Appearance | Orange crystalline powder |
| Solubility | Soluble in DMSO, DMF, and slightly soluble in water |
| Excitation Maximum | 492 nm |
| Emission Maximum | 517 nm |
| Purity | Typically > 95% |
| Storage Temperature | -20°C |
| Chemical Class | Fluorescent dye |
| Pka | 4.4 |
| Melting Point | Decomposes > 200°C |
| Uses | Fluorescent labeling of biomolecules |
As an accredited 5-carboxyfluorescein factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 5-Carboxyfluorescein, 1 gram, is packaged in a clear, amber-glass vial with a tamper-evident seal and detailed labeling. |
| Storage | 5-Carboxyfluorescein should be stored in a tightly sealed container, protected from light and moisture. Keep at 2–8°C (refrigerated) or as specified by the manufacturer. Avoid exposure to strong acids, bases, and oxidizing agents. Handle in a well-ventilated area and use appropriate protective equipment to prevent contamination or degradation of the compound. |
| Shipping | **Shipping for 5-carboxyfluorescein:** 5-carboxyfluorescein is typically shipped at ambient temperature due to its stable, non-volatile nature. The compound is securely packed in sealed containers to prevent moisture absorption and degradation. Proper labeling, including hazard and handling information, ensures safe transit. Expedite shipping is recommended to maintain product integrity. |
Competitive 5-carboxyfluorescein prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
