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Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation,
All Right Reserved
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HS Code |
644683 |
| Chemical Name | 1-Ethyl-2-phenylindolium-5-sulfonate |
| Common Use | Biological stain |
| Appearance | Dark blue to purple powder |
| Solubility | Soluble in water |
| Molecular Formula | C18H16N2O3S |
| Molecular Weight | 340.40 g/mol |
| Absorption Maximum | 440 nm (in water) |
| Ph Range | Effective staining under mildly acidic to neutral conditions (pH 5-7) |
| Sensitivity | Detects nanogram amounts of biomolecules |
| Primary Targets | Glycosaminoglycans, nucleic acids, calcium-binding proteins |
| Storage Conditions | Store at 2-8°C, protected from light |
| Cas Number | 4193-55-9 |
As an accredited Stains-All factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive Stains-All prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
