I've tried to search some threads but this doesn't seem to be too common.
I'm trying to do electrophoresis (aqueous colloidal particles manipulated by a current).
For this I need to provide an AC source ranging from 40-100V with a frequency between 1-100kHz.
How can I get a cost effective source for this? I would assume that it is easiest to amplify the output of a function generator but where do I find a 100V source for the amplifier?
Googling gives me lots of results on audio amplifiers, would this be a possible route?
Currents are low. Ultrapure water 18.2MOhm/cm (5mm electrode gap). (Measured resistance is about 2MOhm)
I'm trying to do electrophoresis (aqueous colloidal particles manipulated by a current).
For this I need to provide an AC source ranging from 40-100V with a frequency between 1-100kHz.
How can I get a cost effective source for this? I would assume that it is easiest to amplify the output of a function generator but where do I find a 100V source for the amplifier?
Googling gives me lots of results on audio amplifiers, would this be a possible route?
Currents are low. Ultrapure water 18.2MOhm/cm (5mm electrode gap). (Measured resistance is about 2MOhm)