9002-98-6
9002-98-6
Chemical Structure
Polyethylenimine (branched) (MW 25000)
Synonym(s): PEI (branched) (MW 25000)
- CAS No.: 9002-98-6
- Formula:(C2H5N)n
- Molecular Weight:25000 (Average)
SMILES: CCCNC.[n]
Biological Activity: Polyethylenimine (branched) (MW 25000) is a organic macromolecule with high cationic-charge-density potential. Polyethylenimine (branched) (MW 25000) can ensnare DNA as well as attach to cell membrane[1].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Polyethylenimine (branched) (MW 25000) | Polyethylenimine (branched) (MW 25000) is a organic macromolecule with high cationic-charge-density potential. Polyethylenimine (branched) (MW 25000) can ensnare DNA as well as attach to cell membrane. | |||||||||||||||||||||
|
loading...
/
|
|||||||||||||||||||||||
|
|
Polyethylenimine (linear, average Mn 10000) | Polyethylenimine (linear, average Mn 10000) (PEI (linear, average Mn 10000)) is a linear polyethylenimine with weight-average molecular weight of 10000 g·mol−1, composed exclusively of secondary amino groups, and acts as a CO2 adsorbent and desorbent. Polyethylenimine (linear, average Mn 10000) reversibly adsorbs CO2 from gas mixtures including dry air, forms carbamates with CO2, and forms bicarbonates in water. | |||||||||||||||||||||
|
loading...
/
|
|||||||||||||||||||||||
|
|
Polyethylenimine (branched) (30% in water) | Polyethylenimine (branched) (30% in water) is a organic macromolecule with high cationic-charge-density potential. Polyethylenimine (branched) (30% in water) can ensnare DNA as well as attach to cell membrane. Polyethylenimine (branched) (30% in water) also retains a substantial buffering capacity at virtually any pH. | |||||||||||||||||||||
|
loading...
/
|
|||||||||||||||||||||||
|
|
Polyethylenimine (branched) (MW 10000) | 98.0% | Polyethylenimine (branched) (MW 10000) is a organic macromolecule with high cationic-charge-density potential. Polyethylenimine (branched) (MW 10000) can ensnare DNA as well as attach to cell membrane. | ||||||||||||||||||||
|
loading...
/
|
|||||||||||||||||||||||
References
