Fig. 1 · Structure
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Polyethylenimine (branched) (MW 25000)
DNA Transfection Reagent
Polyethylenimine (branched) (MW 25000) is a non-viral DNA transfection reagent that facilitates the delivery of plasmid DNA into cells. Its branched structure promotes effective binding and condensation of DNA, enhancing cellular uptake and transfection efficiency. This reagent is widely utilized in molecular biology and genetic engineering applications, including the development of gene therapies and the study of gene function.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 9002-98-6 |
| Applications | DNA Transfection Reagent |
| Formula | (C2H5N)n |
| Molecular Weight | 25000 (Average) |
| Synonyms | PEI (branched) (MW 25000) |
| SMILES | CCCNC.[n] |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.