42 Bio, LLC   ​​​​ © 2018 All rights reserved

The magnefect-nan​o

Rapid, improved transfection with higher protein yield

The magnefect –nano II from 42Bio uses improved gene transfection technology which applies oscillating magnet arrays and magnetic nanoparticles to promote particle/DNA uptake into cells.

  • The systems are proven to provide:
  • Excellent cell viability (~100% in some cells)
  • Improved transfection efficiency and effectiveness
  • Low running costs (as low as $0.1 per well)
  • Rapid (<30 minutes), scalable transfection
  • ​Ability to re-transfect neurons and other cells
  •  ​​​​​​​​Fully flexible for optimization and use with the broadest range of cell types

  • Three multi-well magnet array configurations  (6-, 24- AND 96-well plate)

  • Full control over software parameters (oscillation frequency, displacement, cycles, time)

               ~25% co-transfected C2C12 cells with ~80% cell viability 
Fluorescent images left to right: GFP, mCherry and co-transfection
  • - Study of effects of expression of multiple genes
  • - Post-transfection translation of multiple proteins for investigating protein variant (e.g. for FRET analysis), protein-protein interaction, effector/ chaperone proteins
  • - Investigation of knockdown of 2 genes concurrently

Transfection on day 5 in vitro (Data Courtesy of Dr Joseph Steiner, Associate Professor of Neurology, Johns Hopkins University, USA)

  Leading Lipid Reagent  



   SH-SY5Y Cells

Please ​​​​​​​​​​​​ contact us for more information or a quote.

        Static magnetofection
NIH 3T3 Cells