ScreenFect® Products

Our ScreenFect® transfection reagents are developed using patented combinatorial chemistry methods, which generates chemical libraries. Using these chemical libraries, candidate reagents are identified by high-throughput cell screening approaches. Finally, optimal reagents are further optimized for specific applications. Our ScreenFect® transfection reagents can be used for transfection of nucleic acid molecules (pDNA, siRNA, mRNA, miRNA) as well as co-transfection of combinations of these. 

ScreenFect® reagents provide excellent performance in many standard cell lines as well as difficult-to-transfect primary and stem cells. Examples of cell lines successfully transfected with ScreenFect® reagents can be found here. The following reagents are available:

Product name    Quantity Dilution buffer List price per unit

Transfection reagents

ScreenFect®A  1 mL  50 mL 249,00 €
ScreenFect®A  0,2 mL  20 mL 54,00 €
General purpose transfection reagent with the optimal balance of transfection efficiency and toxicity for popular cell lines.
       
ScreenFect®siRNA  1 mL  50 mL 349,00 €
ScreenFect®siRNA  0,2 mL  20 mL 79,00 €
Optimized for efficient, functional siRNA delivery to the cytoplasm.
       
ScreenFect®mRNA  1 mL  50 mL 449,00 €
ScreenFect®mRNA  0,2 mL  20 mL 94,00 €
Reagent optimized for mRNA transfection. Cytosolic mRNA delivery is a good alternative to nuclear pDNA delivery for some cells.
       
ScreenFect®A-plus  1 mL  50 mL 349,00 €
ScreenFect®A-plus  0,2 mL  20 mL 79,00 €
Transfection reagent optimized for lower consumption. The use of ScreenFect A-plus reagent is recommended in combination with SFA P-reagent.
       
ScreenFect®kit  5 x 0,1 mL  2 x 50 mL 49,00 €
Inexpensive kit containing all of our diverse transfection reagents combined with enhancers. Use this kit to identify the optimal reagent and conditions for your particular application. Then order the reagent(s) separately.
       
ScreenFect®UP-293
 1 mL  50 mL 149,00 €
Transfection reagent highly efficient for the production of antibodies and proteins in HEK suspension cells. Use in combination with ScreenFect Booster.
       

Transfection Enhancers and Boosters

ScreenFect®Enhancer  0,5 mL   49,00 €
ScreenFect®Enhancer  0,1 mL   39,00 €
Use ScreenFect Enhancer to increase transfection efficiency. Suitable for primary and other cell lines.
       
SFA P-reagent  0,5 mL   189,00 €
SFA P-reagent  0,1 mL   69,00 €
Use SFA P-reagent  to enhance transfection efficiency. Suitable for a variety of cell lines. SFA P-reagent can be used to enhance efficiency and reduce toxicity of ScreenFect A-plus reagent.
       
ScreenFect®Booster  1 mL   49,00 €
ScreenFect®Booster  5 mL   199,00 €
Use ScreenFect Booster to increase protein or antibody expression. Recommended in combination with ScreenFect®UP-293.
 

Buffer

ScreenFect Buffer  20 mL   9,90 €
ScreenFect Buffer  50 mL   16,90 €
General transfection buffer.

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