03880
Poly(ethyleneimine) solution
~50% in H2O
Synonym(s):
Ethyleneimine polymer solution, PEI
About This Item
form
liquid
Quality Level
mol wt
Mr 600,000-1,000,000
concentration
~50% in H2O
InChI
1S/C2H5N/c1-2-3-1/h3H,1-2H2
InChI key
NOWKCMXCCJGMRR-UHFFFAOYSA-N
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Application
It can be used to prepare potential gene delivery carriers as it can buffer the acidic pH of the lysosome and protect the DNA from degradation.
PEIfunctionalized monoliths can be used to immobilize enzymes without alteringtheir activity.
Features and Benefits
- Good biocompatibility
- Flexible polymer chain
- It can be easily modified or functionalized for specific features
- High transfection efficiency
Other Notes
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Sens. 1
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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Articles
Professor Yoshiki Katayama (Kyushu University, Japan) discusses recent advances in drug delivery systems and strategies that exploit the EPR effect, with a special focus on stimuli-responsive systems based on novel materials.
We present an article that discusses two applications in particular; first, using these layers as polyelectrolyte membranes to control permeability.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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