Polyethylenimine, linear(PEI) - Average MW 250,000 , CAS No.9002-98-6
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SKU
P591083
Linear polyethylenimine (PEI) is a high-charge cationic polymer that readily binds highly anionic substrates. Industrially, linear PEI can improve the appearance of negatively charged dyes by modulating their properties and improving their adherence to surfaces. In research, PEI readily binds to DNA and other negatively charged biological molecules, making it one of the most efficient vector carriers available.
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| CAS | 9002-98-6 |
|---|---|
| Konzentration | Average MW 250,000 |
| Synonyme | Aziridine | Ethyleneimine, inhibited | NSC124034 | NSC-124034 | PEI 1120 | RCRA waste no. P054 | Dihydroazirene | ETHYLENEIMINE | RCRA waste number P054 | 54P5FEX9FH | EC 205-793-9 | Aziridine (Ethyleneimine), stabilized with 1-2% NaOH | PEI 1000 | Aethyl |
| Spezifikationen & Reinheit | Average MW 250,000 |
| Storage | Store at 2-8°C,Argon charged |
| Verschickt in | Wet ice |
| Product Description | Linear polyethylenimine (PEI) is a high-charge cationic polymer that readily binds highly anionic substrates. Industrially, linear PEI can improve the appearance of negatively charged dyes by modulating their properties and improving their adherence to surfaces. In research, PEI readily binds to DNA and other negatively charged biological molecules, making it one of the most efficient vector carriers available. |
| Pubchem Sid | 508816111 |
| Löslichkeit | Soluble in hot water, low pH cold water, methanol and ethanol; Insoluble in: benzene, ether, acetone, and cold water. |
| Empfindlichkeit | Hygroscopic |
| PubChem CID | 9033 |
| Molekulare Formel | H(NHCH2CH2)nNH2 |
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