To achieve quality tracings, proper skin preparation at the sensor site is crucial. NuPrep's mild abrasiveness strips away the top layer of dead skin and moistens the underlying skin layer. This action lowers the skin impedance with minimal skin irritation and patient discomfort. 

NuPrep Gel is valuable whenever a reduction of skin impedance would enhance performance of a monitoring sensor. NuPrep virtually eliminates problems such as diaphoresis and unwanted artifacts.