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HS Code |
106357 |
| Product Name | Bis-PEG9-NHS ester |
| Cas Number | 2228611-94-7 |
| Molecular Formula | C38H62N2O20 |
| Molecular Weight | 866.9 g/mol |
| Appearance | White to off-white solid |
| Solubility | Soluble in DMSO, DMF, and water |
| Storage Temperature | -20°C (desiccated) |
| Functional Groups | NHS ester, PEG |
| Linker Length | 9 PEG units |
| Reactivity | Amine-reactive |
| Usage | Crosslinker for bioconjugation |
| Purity | Typically >95% |
| Smiles | C1COCCOCCOCCOCCOCCOCCOCC(=O)ON=C(=O)CCC(=O)ON=C(=O)C |
| Synonyms | Bis(N-hydroxysuccinimide) PEG9 ester |
As an accredited Bis-PEG9-NHS ester factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Bis-PEG9-NHS ester is supplied in a 100 mg amber glass vial, sealed with a tamper-evident cap, and labeled for research use. |
| Shipping | Bis-PEG9-NHS ester is shipped in sealed, moisture-proof containers under ambient or controlled temperatures as required. Packaging complies with Sigma Aldrich, Merck, or TCI chemical grade standards, ensuring chemical stability during transit. Shipping is typically expedited, with Material Safety Data Sheets (MSDS) and appropriate labeling for safe chemical handling and regulatory compliance. |
| Storage | Bis-PEG9-NHS ester should be stored in a tightly sealed container, protected from light and moisture. It should be kept at –20°C, preferably in a desiccator to prevent hydrolysis. Handle under dry, inert conditions, and allow the container to reach room temperature before opening to minimize condensation. Always refer to the manufacturer's specific guidelines for optimal storage and handling. |
Competitive Bis-PEG9-NHS ester 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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