© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
843190 |
As an accredited TOTU (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 | TOTU (Sigma Aldrich, 5 grams) is supplied in a clear, sealed glass bottle with a white screw cap and printed labeling. |
| Storage | TOTU (O-(N-Succinimidyl)-N,N,N′,N′-tetramethyluronium tetrafluoroborate) should be stored in a cool, dry, and well-ventilated place, away from moisture, heat, and light. Keep the container tightly closed when not in use. Store TOTU under inert atmosphere (e.g., nitrogen or argon) if possible, and avoid contact with incompatible substances such as strong acids and bases. |
| Shipping | TOTU (O-(N-Succinimidyl)-1,1,3,3-tetramethyluronium tetrafluoroborate) from Sigma-Aldrich, Merck, or TCI is shipped in tightly sealed containers to prevent moisture ingress. It is transported as a chemical reagent under standard temperature conditions, complying with chemical safety regulations. Proper labeling and documentation accompany all shipments for secure handling and delivery. |
Competitive TOTU (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
