November 21, 2002 Branson Sonifier for sale. It is a multipurpose ultrasonic laboratory activator cell disruptor. This unit is model 185 reconditioned by Branson to make it like new and it was never used after reconditioning. Ideal for small lab use-Asking $1,200.00 complete with converter model L Reply to e-mail p.muto at att.com Peter Muto