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  4. Polyethylenimine (branched) (MW 10000)

Polyethylenimine (branched) (MW 10000)  (Synonyms: PEI (branched) (MW 10000))

Cat. No.: HY-W250110I Purity: 98.0%
COA
SDS
Handling Instructions Technical Support

Polyethylenimine (branched) (MW 10000) (PEI (branched) (MW 10000)) is a cationic polymer widely used as a nonviral nucleotide delivery reagent.

For research use only. We do not sell to patients.

Polyethylenimine (branched) (MW 10000)

Polyethylenimine (branched) (MW 10000) Chemical Structure

CAS No. : 9002-98-6

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Based on 1 publication(s) in Google Scholar

Polyethylenimine (branched) (MW 10000) Related Antibodies

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Description

Polyethylenimine (branched) (MW 10000) (PEI (branched) (MW 10000)) is a cationic polymer widely used as a nonviral nucleotide delivery reagent[1].

In Vitro

Polyethylenimine (branched) (MW 10000) shows low cytotoxic but has limited transfection efficiency compared to high molecular weight PEI[1].
Polyethylenimine (branched) (MW 10000) is frequently subjected to cross-linking with biodegradable linkers to preserve favorable nucleic acid condensation while simultaneously promoting enhanced biocompatibility[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Polyethylenimine (branched) (MW 10000) Related Antibodies
Molecular Weight

10000 (Average)

Formula

(C2H5N)n
CAS No.
Appearance

Oil

Color

Colorless to light yellow

SMILES

CCCNC.[n]
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Store at room temperature 3 years

In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : 200 mg/mL (Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : 142.86 mg/mL (Need ultrasonic)

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
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Volume
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Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation

Purity: 98.0%

SDS (537 KB)

COA (242 KB) HNMR (207 KB) CNMR (249 KB)

Handling Instructions (2659 KB)
References
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Polyethylenimine (branched) (MW 10000) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Polyethylenimine (branched) (MW 10000)9002-98-6PEI (branched) (MW 10000)Biochemical Assay ReagentsInhibitorinhibitorinhibit

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