6-Carboxyfluorescein
- Product Name 6-Carboxyfluorescein
- Alias 6-FAM
- Einecs 215-746-6
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
HS Code |
836211 |
| product_name | 6-Carboxyfluorescein |
| synonyms | 6-FAM, 6-Carboxyfluorescein free acid |
| CAS_number | 3301-79-9 |
| molecular_formula | C21H12O7 |
| molecular_weight | 376.32 g/mol |
| appearance | Yellow powder |
| purity | ≥98% |
| solubility | Soluble in DMSO, DMF, slightly soluble in water |
| excitation_maximum | 492 nm |
| emission_maximum | 517 nm |
| storage_conditions | Store at -20°C, protect from light |
| lambda_max | 494 nm |
| pKa | 6.4 |
| usage | Fluorescent dye, labeling biomolecules |
| melting_point | 272-273°C |
As an accredited 6-Carboxyfluorescein factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 6-Carboxyfluorescein (1g) is supplied in an amber glass vial, securely sealed with a screw cap, and clearly labeled. |
| Shipping | 6-Carboxyfluorescein (Sigma Aldrich/Merck/TCI Chemical Grade) is shipped in tightly sealed, light-protective containers under ambient conditions. Packaging ensures chemical stability and minimizes contamination risk. Standard shipping complies with relevant safety and transport regulations. No refrigeration is required, but avoid extreme temperatures and exposure to moisture during transit. |
| Storage | 6-Carboxyfluorescein should be stored at 2-8°C in a tightly sealed container, protected from light and moisture. Ensure storage in a dry, well-ventilated area, away from incompatible substances such as strong oxidizing agents. Open and handle under low light conditions to prevent degradation. Follow manufacturer's safety guidelines and keep container clearly labeled and out of reach of unauthorized personnel. |
Competitive 6-Carboxyfluorescein prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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- 6-Carboxyfluorescein is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
