Transfection Reagent Selection Chart

Transfection Reagent Selection Chart from SignaGen

In Vitro DNA Transfection Reagents:
Based on our unique and proprietary virus protein simulating and polymer synthesis technologies, we are currently developing and manufacturing three categories of DNA/siRNA transfection reagents. These show distinct transfection characteristics compared with the leading products in the market. Plus, the affordability of our products makes them a perfect match for your research budget.

Transfection Reagent Selection Chart.

Reagents

Features

Transfection Type

Toxicity*

CalFectin™

- Traditional recipe with new formulation
- Most affordable and efficient
- Best for large scale virus, antibody, and protein production

DNA
 siRNA
DNA/siRNA

++++

GenJet™

- Low toxicity for very sensitive cells
- Maximum cell viability

DNA
 siRNA
DNA/siRNA

++

GenJet™ (Ver. II)

- 100% DNA condensing groups released
- Efficient for commonly used cell types

DNA
siRNA
DNA/siRNA

+++

GenJet™ Plus

- Enhanced conjugate for maximum efficiency
 - Ideal for very long DNAs

DNA
siRNA
DNA/siRNA

++

LipoD293™

- Enhanced conjugate with liposome for maximum efficiency
- Best for lentivirus, antibody, and protein production

DNA
 siRNA
DNA/siRNA

+++

LipoJet™

- Fluorinated cationic lipids
- High transfection efficiency with low toxicity

DNA
 siRNA
DNA/siRNA

+

PolyJet™

- Biodegradable polycationic polymer
- Excellent efficiency for commonly used mammalian cells

DNA
 siRNA
DNA/siRNA

+++

* The cell viability was evaluated by MTT assay. Total 0.5 µg of pEGFP-C1 was transfected to Hela and HEK293T cells respectively on 24-well plate with different transfection reagents in comparison of Lipofectaminne 2000 (toxicity arbitrary grade  ++++) and Fugene 6 (toxicity arbitrary grade +)
 

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