© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
106357 |
As an accredited Bis-PEG9-NHS ester (Sigma Aldrich/Merck/TCI Chemical Grade) 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. |
| 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. |
| 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. |
Competitive Bis-PEG9-NHS ester (Sigma Aldrich/Merck/TCI Chemical Grade) 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 sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales3@ar-reagent.com
