ActivaTek id3 ionto + Plus Iontophoresis Delivery Unit - Free Shipping

Vintage Grass Instruments Model 8A5 (Untested)

Chattanooga Ionto Dual Channel Iontophoresis System Control Tested

Oxford Instruments 3120 Precision PID Temperature Controller Powers On, Untested

Empi TENS Dupel Iontophoresis System & TENS-2500 Physical Therapy Units

W-P Instruments / WPI Microiontophoresis Programmer, Model 160

GRASS Instruments Polygraph Low Level DC Pre-Amplifier 7P1G UNTESTED

Empi Dupel Dual Channel Iontophoresis System