Sweat-Chek^TM   Sweat Conductivity Analyzer

The Wescor 3120 Sweat-Chek Analyzer is accepted by laboratory professionals worldwide as the standard for testing collected sweat. It makes accurate conductivity measurements on less than 10 microliters of sweat in about 10 seconds.

Simple direct injection of six microliters of sweat from the Macroduct® collector provides electrical conductivity values for laboratory diagnosis of cystic fibrosis. The temperature of the conductivity cell is automatically maintained, and calibration check is simply performed.

The Nanoduct Neonatal Sweat Analysis System combines and miniaturizes the proven collection and analysis technologies of Macroduct and Sweat-Check to accommodate the tiny limbs of newborn infants.

Physical size is not the only Nanoduct advantage: its continuous flow sensor requires only a miniscule specimen and monitors real-time sweat electrolyte concentration with unprecedented resolution. Nanoduct now provides a reliable CF diagnosis as soon as a newborn's sweat glands are capable of producing sweat.