#Bio rad gene pulser ii plus#
#Bio rad gene pulser ii free#

For electroporation of bacteria and yeast, use the Pulse Controller II or Pulse Controller PLUS module. The Gene Pulser II unit may be used with either of two types of accessory modules. At any time, the Pulse Trac circuitry can verify and calibrate these capacitors within 10% variation for the ultimate in pulse reproducibility and precisionĭesigned and certified to meet IEC 1010 safety standardsĮntire system is completely protected from sample arcs, regardless of module or sample usedĮxpanded safety, with charges automatically diverted safely to ground whenever the circuit is interrupted during pulse delivery This permits greater time constant reproducibility and flexibility with electronically calibrated capacitors in 25 F increments. Increased control of high voltage pulses used for bacteria and yeast electro-transformation with the five new resistors in the Pulse Controller PLUS moduleĮxpanded range of precision capacitors for reproducible mammalian cell electroporation 25 F3,275 F with the Capacitance Extender PLUS module or 25 F1,075 F with the Capacitance Extender II module. In addition, voltage selection in 10 V increments for bacterial (high voltage/low capacitance) electroporation Pinpointing of optimal field strengths, with voltage selection in 2 V increments for mammalian cell electroporation (low voltage/high capacitance) and operation at a higher maximum voltage (up to 500 V).

#Bio rad gene pulser ii free#

Other features of the Gene Pulser II system include:Įrror free assembly, since each module uses unique cable connectors, keyed to fit only in the proper orientation and locationĪutomatic display of time constant after every pulse, to make it easier to record this essential pulse parameterĮasier optimization of novel prokaryotic applications with a wider range of high voltage capacitors (1.0, 3.0, 10, 25, and 50 F) in the Gene Pulser II unit

Internal calibration and circuit monitoring program for accurate pulse delivery throughout the lifetime of the unit Sample conductivity measurement integrated with pulse output for true waveform delivery regardless of sample The revolutionary Pulse Trac waveform delivery system provides: The Pulse Trac delivery system accurately calculates the time constant of each pulse based on what is actually delivered to the sample. The Gene Pulser II system uses the Pulse Trac waveform delivery system to generate the most accurate exponential decay pulses possible for optimal cell transformation within an electroporation cuvette. * United States Patent numbers 4,750,100 4,910,149 and patents in application The Gene Pulser II system* is an electroporation system, which offers performance, flexibility, sample protection, and safety.

Bio-Rad Gene Pulser II Apparatus Electroporation System