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HiFTra®‌ PEI Transfection Reagent
Product Introduction


HiFTra®‌ PEI Transfection Reagent is a ready-to-use transfection reagent designed based on Polyethylenimine Linear (PEI). Pinshan Biotech provides both R&D-Grade and GMP-Grade options, featuring low cytotoxicity, high transfection efficiency and easy-to-use. This reagent can adapt to varying needs in fundamental research and commercial production.

Sample Application
Product Highlights
Product Highlights
Optimized Improvement
HiFTra™ PEI is based on optimized and improved Polyethylenimine Linear (PEI), ensuring superior performance and reliability.
High Safety
HiFTra™ PEI undergoes rigorous processing through a 0.1μm PES sterile filter, guaranteeing complete elimination of mycoplasma contamination, thus ensuring high safety for users.
Wide Application
HiFTra™ PEI works exceptionally well in the production of viruses like LV and AAV, transient expression of recombinant proteins, and gene transfection in common cell lines such as HeLa and A549.
Low Cytotoxicity and High Efficiency
HiFTra™ PEI demonstrates high gene expression efficiency in HEK293 cell lines while maintaining exceptionally low cytotoxicity, striking a perfect balance between safety and performance.
GMP Quality Assurance
Offer both R&D-Grade and GMP-Grade products with a reliable quality guarantee, strictly adhering to GMP production standards and having achieved ISO 9001 quality certification.
Market Applications
Biotech Fundamental Research
Therapeutic Target Discovery and Drug Development
Cell and Gene Therapy Support
Disease Mechanism and Protein Research
Commercial Production Applications
Storage Condition

2°C ~ 8°C

Ordering Information
Product Grade Cat. No. Unit Size
HiFTra®‌ PEI
Transfection Reagent 		R&D Grade PEI40001 1.5 mL
PEI40002 10 mL
PEI40003 100 mL
HiFTra®‌ PEI GMP
Transfection Reagent 		GMP Grade PEI40101 10 mL
PEI40102 100 mL
PEI40103 1 L


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