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  3. Polyethylenimine (branched) (MW 25000)

Polyethylenimine (branched) (MW 25000)  (Synonyms: PEI (branched) (MW 25000))

Art. -Nr.: HY-W250110E
Handling Instructions Technical Support

Polyethylenimine (branched) is a commonly used non-viral DNA transfection reagent. Polyethylenimine (branched) (MW 25000) binds to plasmid DNA.

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Polyethylenimine (branched) (MW 25000)

Polyethylenimine (branched) (MW 25000) Chemische Struktur

CAS. Nr. : 9002-98-6

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Beschreibung

Polyethylenimine (branched) is a commonly used non-viral DNA transfection reagent. Polyethylenimine (branched) (MW 25000) binds to plasmid DNA[1][2].

In Vitro

Branched polyethylenimine (MW 25000) can be coupled with Acetate, Butyrate, and Hexanoate (HY-W099696)[1].
Branched polyethylenimine (MW 25000) binds to plasmid DNA[2].

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

Molekulargewicht

25000 (Average)

Formel

(C2H5N)n

CAS. Nr.
Appearance

Oil

Color

Colorless to light yellow

SMILES

CCCNC.[n]

Versand

Room temperature in continental US; may vary elsewhere.

Speicherung
Pure form -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
Lösungsmittel & Löslichkeit
In Vitro: 

H2O : 100 mg/mL (Need ultrasonic)

  • Molaritätsrechner

  • Verdünnungsrechner

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

Mass
=
Concentration
×
Volume
×
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).
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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.

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Produktname:
Polyethylenimine (branched) (MW 25000)
Art. -Nr.:
HY-W250110E
Menge:
MCE Japan Authorized Agent: