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HS Code |
261446 |
| Product Name | Biotin-PEG2-Mal |
| Cas Number | 1393337-19-6 |
| Molecular Formula | C18H29N5O6S |
| Molecular Weight | 459.52 g/mol |
| Appearance | White to off-white solid |
| Solubility | Soluble in DMSO, water, and DMF |
| Functional Groups | Maleimide, Biotin, PEG |
| Linker Length | 2 PEG units |
| Purity | ≥95% (HPLC) |
| Storage Conditions | Store at -20°C, protect from light |
As an accredited Biotin-PEG2-Mal factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Biotin-PEG2-Mal is supplied in a 50 mg amber glass vial, sealed, with Sigma-Aldrich branding and product details clearly labeled. |
| Shipping | Biotin-PEG2-Mal is shipped in sealed, moisture-resistant containers to preserve stability and purity. The chemical is typically transported at ambient temperature unless otherwise specified, with temperature-controlled packaging for sensitive batches. Proper labeling, appropriate documentation, and regulatory compliance are ensured for safe domestic and international shipments from Sigma Aldrich, Merck, or TCI. |
| Storage | **Biotin-PEG2-Mal** should be stored at –20°C in a dry, dark location, protected from light and moisture. The product should be kept tightly sealed in its original container, under an inert atmosphere if feasible, to prevent hydrolysis and degradation. Allow to equilibrate to room temperature before opening and minimize repeated freeze-thaw cycles to maintain chemical integrity and activity. |
Competitive Biotin-PEG2-Mal 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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