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All Right Reserved
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HS Code |
451882 |
As an accredited DOTA-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 | DOTA-NHS-ester (Sigma Aldrich) is supplied as a white powder in a sealed amber glass vial, 100 mg per package. |
| Storage | DOTA-NHS-ester should be stored at -20°C, protected from light and moisture. Keep it tightly sealed in its original container, as the compound is sensitive to hydrolysis and degradation upon exposure to air or humidity. Avoid repeated freeze-thaw cycles. Handle under dry, inert conditions if possible, and use appropriate personal protective equipment according to safety guidelines. |
| Shipping | DOTA-NHS-ester is shipped in tightly sealed, light-resistant containers under dry ice or cold packs to maintain stability. The chemical is sensitive to moisture and temperature; therefore, expedited overnight shipping is recommended. Appropriate hazardous material labeling and documentation are included, adhering to international and local regulations for chemical transport. |
Competitive DOTA-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
