Product description: The instrument can open the cell membrane in a short time by using the method of high voltage electric field and has a high efficiency. It has become an indispensable new technology. Main technical parameters: 1, Host output voltage: 0-2500V 2, Output voltage of external capacitor: 0-450 V 3, High voltage capacitance 0.25,1,5,25,50UF 4,Low voltage capacitance: 150，250 UF，500UF,800 UF ,1000 UF 5, And resistor: 100, 200, 300, 400, 600, 800, 1000-∞ 6, The time constant is: 1US-1S.
