Learn More
Polyéthylèneimine, linéaire, M.W. 25,000, Thermo Scientific Chemicals
Description
Polyethyleneimine, linear, M.W. 25,000 is used to improve the appearance of negatively charged dyes by modulating their properties and also improving their adherence to surfaces. It binds to DNA and other negatively charges biological molecules, thereby making it for efficient vector carriers in research.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Spécification
Spécification
| Nom chimique ou matériau | Polyethyleneimine |
| Note relative au nom | Linear, M.W. 25,000 |
| Forme physique | Poudre |
| Point de fusion | 59°C to 60°C |
| Informations sur la solubilité | Soluble in water,methanol,and ethanol. Insoluble in benzene,ethyl ether and acetone. |
| Quantité | 0.25 g |
| Odeur | Amine-like |
Safety and Handling
- Polyethyleneimine, linear, M.W. 25,000
- TOXICITÉ À LONG TERME POUR LE MILIEU AQUATIQUE Chronique 2
- H411-Toxique pour les organismes aquatiques, entraîne des effets néfastes à long terme.
- P273-Éviter le rejet dans l'environnement.
- P391-Recueillir le produit répandu.
- P501b-Éliminer le contenu/récipient conformément à la réglementation locale/régionale/nationale/internationale.
- MIXTURE LIST-Contain: Polyethyleneimine
RUO – Research Use Only
By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.