929867
Linear polyethylenimine-block-poly(ethylene glycol)
PEG average Mn 2,000, PEI average Mn 30,000
Manufacturer: Sigma Aldrich
Synonym(S): PEG-b-PEI, PEG-PEI, Poly(ethylene glycol)-block-polyethylenimine
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 500 MG | 929867-500-MG | In Stock | ₹ 24,605.23 |
929867 - 500 MG
In Stock
Quantity
1
Base Price: ₹ 24,605.23
GST (18%): ₹ 4,428.941
Total Price: ₹ 29,034.171
form
powder or solid
Quality Level
100
mol wt
PEG Mn 2000 DaPEG average Mn 2,000PEI Mn 30000 DaPEI average Mn 30,000
color
white to pale yellow
storage temp.
2-8°C
Related Products
Description
- General description: Linear polyethylenimine-block-poly(ethylene glycol) (PEG-b-PEI) is a block copolymer of cationic poly(ethylene imine) (PEI) and hydrophilic poly(ethylene glycol) (PEG). PEI is one of the most commonly used cationic polymers for gene delivery applications and PEG improves nucleic acid delivery by producing a stealth barrier.
- Application: Due to their low immunogenicity profiles, polymeric non-viral vectors have shown promise in advancing the treatment of many severe genetic and acquired diseases via gene therapy.
- Features and Benefits: Copolymers of PEI and hydrophilic poly(ethylene glycol) have been designed to provide a stealth-like shield around polymer/DNA complexes, reducing nonspecific interactions, inhibiting activation of the reticuloendothelial system, and prolonging the half-life of the complexes in the blood.
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
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form: powder or solid
Quality Level: 100
mol wt: PEG Mn 2000 DaPEG average Mn 2,000PEI Mn 30000 DaPEI average Mn 30,000
color: white to pale yellow
storage temp.: 2-8°C
form:
powder or solid
Quality Level:
100
mol wt:
PEG Mn 2000 DaPEG average Mn 2,000PEI Mn 30000 DaPEI average Mn 30,000
color:
white to pale yellow
storage temp.:
2-8°C
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Quality Level: 100
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storage temp.: −196°C
form:
__
Quality Level:
100
mol wt:
__
color:
__
storage temp.:
−196°C