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|
HS Code |
252507 |
| Product Name | N-[2-(2-Pyridyldithio)ethyl]biotinamide |
| Synonym | HPDP-biotin |
| Molecular Formula | C19H26N4O2S3 |
| Molecular Weight | 438.63 g/mol |
| Cas Number | 91977-41-8 |
| Appearance | White to off-white solid |
| Solubility | Soluble in DMSO and DMF |
| Storage Temperature | -20°C (desiccated) |
| Functional Group | Pyridyldithiol group |
| Application | Thiol-specific biotinylation reagent |
| Purity | ≥95% (HPLC) |
| Absorption Maximum | 343 nm (in PBS, due to pyridine-2-thione release) |
As an accredited N-[2-(2-Pyridyldithio)ethyl]biotinamide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma-Aldrich N-[2-(2-Pyridyldithio)ethyl]biotinamide, 25 mg, supplied in a sealed amber glass vial with a printed label. |
| Shipping | N-[2-(2-Pyridyldithio)ethyl]biotinamide is shipped in tightly sealed, inert containers to prevent moisture and air exposure. It is transported under ambient or cool conditions, depending on supplier recommendations. All shipments comply with chemical regulations, include safety documentation, and are labeled per hazardous material shipping standards for prompt and secure delivery. |
| Storage | N-[2-(2-Pyridyldithio)ethyl]biotinamide should be stored at –20°C, protected from light and moisture in a tightly sealed container. This compound is sensitive to air and hydrolysis. Use desiccators to avoid humidity and minimize sample degradation. Always store in an original, labeled vial, and avoid repeated freeze-thaw cycles to maintain stability and chemical integrity. |
Competitive N-[2-(2-Pyridyldithio)ethyl]biotinamide prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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