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All Right Reserved
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HS Code |
996469 |
As an accredited Bis(NHS)PEG5 (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(NHS)PEG5 (1 gram) is supplied by Sigma Aldrich in a sealed amber glass vial with tamper-evident cap and labelled. |
| Storage | Bis(NHS)PEG5 should be stored in a tightly sealed container under a dry, inert atmosphere (such as nitrogen or argon) at −20°C. Protect from moisture, light, and heat to prevent hydrolysis and degradation. Avoid repeated freeze-thaw cycles. Use appropriate personal protective equipment (PPE) and handle within a well-ventilated laboratory environment. Store away from acids, bases, and strong oxidizing agents. |
| Shipping | Bis(NHS)PEG5 is shipped in tightly sealed, moisture-resistant containers to prevent degradation. It requires storage at low temperatures (2–8°C) and protection from light. During shipping, cold packs or dry ice are typically used to maintain stability. Documentation includes safety data sheets (SDS) and labeling in accordance with chemical transport regulations. |
Competitive Bis(NHS)PEG5 (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
