PEI Transfection Reagent

Cat. No.: HY-K2014: FAQs
Manual SDS

MCE PEI Transfection Reagent is designed based on 25 kDa PEI. It has high-efficiency, low-toxicity, strong-stability, and is suitable for many cell types, such as HEK-293、HEK-293T、CHO-K1、COS-1、COS-7、NIH/3T3、Sf9、HepG2 and HeLa et, even some hard-to-transfect cells. It can also be applied to large-scale recombinant protein expression and virus production.

Size	Price	Stock	Quantity
Free Sample (100 μL)		Apply Now
1 mL	USD 55	In-stock	Estimated Time of Arrival: December 31
5 mL	USD 193	In-stock	Estimated Time of Arrival: December 31
10 mL	USD 328	In-stock	Estimated Time of Arrival: December 31

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Description
Storage
Components
Documentation

Description
& Advantages

PEI is a commonly used polymer carrier in gene transfection. It consists of cationic polymers and can introduce nucleic acids into eukaryotic cells. In polymer-based transfection, exogenous DNA forms complexes with cationic polymers that enter host cells by endocytosis.

MCE PEI Transfection Reagent is designed based on 25 kDa PEI. It is modified by introducing functional genes to enhance the binding ability of DNA, and reduced the cytotoxicity. In addition, the cell uptake and the endosome escape functions of PEI modified was enhanced significantly.

MCE PEI Transfection Reagent is high-efficiency, low-toxicity, strong-stability, and suitable for many cell types, such as HEK-293、HEK-293T、CHO-K1、COS-1、COS-7、NIH/3T3、Sf9、HepG2 and HeLa et, even some hard-to-transfect cells. It can also be applied to large-scale recombinant protein expression and virus production.

Storage

-20°C, 1 year.

Avoid repetitive freeze-thaw cycles.

Components

Components	HY-K2014-1 mL	HY-K2014-5 mL	HY-K2014-10 mL
PEI Transfection Reagent	1 mL	1 mL × 5	1 mL × 10

Documentation

Manual (980 KB) SDS (177 KB)

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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