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Electroporation is a transfection effect of macromolecules such as DNA and RNA into cells using short-pulse electric current.
Cell membranes are destroyed when cells are subjected to high voltages. However, if a critical voltage that disrupts the cell membrane is applied in a very short time, pores are formed in the cell membrane, and then, it is spontaneously repaired. At this time, substances can be exchanged between the inside and outside of the cell.

The electroporation is used as a method of transfection where a short pulse of electric current is applied to perforate cells, and nucleic acids are introduced into the cells.
The law features active gene transfection. Therefore, electroporation referred to as electropermeabilization is used in medical applications. It can be employed to effectively introduce genes into blood cells and lymphocytes, which was difficult with conventional methods.
In addition, the equipment is very easy to operate and does not require skilled labor to obtain highly reproducible experimental results.

Matsusada Precision's high voltage power supplies and amplifiers are available for pulsing target cells in electroporation.

Electroporation
Related words:
  • Pulse
  • Cell
  • Perforation

Recommended products

Matsusada Precision provides high voltage power supplies and amplifiers for pulsing target cells in electroporation.

AMJ series

AMJ series

Voltage range
±0.5 to ±4 kV
Current
±10 to ±80 mA
Power
20 to 40 W
Compact and Fast Response
High voltage Amplifier

High speed response 75 kHz, DC bias function

ES series

ES series

voltage range
1 to 5 kV
current
0.6 to 15 mA
power
3 to 15 W
42 models, High Voltage Power Supply

Choose from 42 available models for PMT and Microchannel plate (MCP) applications.

EPR series

EPR series

voltage range
1 to 30 kV
current
1 to 150 mA
power
30 to 150 W
High Power 150 W Benchtop
High Voltage Power Supply

The small, lightweight design with universal input makes the EPR series perfect for anywhere use.

EP series

EP series

voltage range
2 to 5 kV
current
1 to 2 mA
High Voltage Power Supply for PMT

Its ultra-compact design and low ripple 15mVp-p (High Voltage output part) make the EP series highly suitable for PMT application.

AU series

AU series

voltage range
1 to 120 kV
current
0.25 to 2200 mA
power
30 to 2200 W
Rack mount High Voltage DC Power Supply

Choose from over 300 available models of the low-profile, lightweight design from the AU series, offering remote control & monitor functions; digital interface available.

AE series

AE series

voltage range
1 to 150 kV
current
0.2 to 30 mA
power
15 to 120 W
Ultra low noise and high stability
High Voltage Power Supply

The AE/AF series can provide high reliability (low ripple of 10ppm) and drastically reduce noise with our proprietary switching circuit

AK series

AK series

voltage range
1 to 120 kV
current
25 to 4250 mA
power
3 to 6.4 kW
High power 6.4 kW/Compact
High Voltage Power Supply

Browse over 100 available models of the AK series, with high power 6.4 kW/Compact. 6.4 kW in 4 U. Digital interface is available.

AUH series

AUH series

voltage range
150 to 200kV
current
6 to 13.3mA
power
1.2 to 2kW
Ultra High Voltage Power Supply

With the ultra-high voltage (max 200kV) in a 19-inch rack, the AUH series delivers a safe and stable source of power.