The 1290 Infinity II Evaporative Light Scattering Detector (ELSD) is ideal for reproducible, sensitve detection of both volatile and nonvolatile compounds that cannot be detected by UV. A unique peltier cooled evaporator coupled with an original gas flow design allow subambient operation down to 10 °C. This delivers maximum sensitivity for compounds with significant volatility below 30 °C.
Novel PMT technology enables an extended dynamic range of four orders of magnitude for trace impurity analysis. This unique design provides excellent sensitivity, reproducibility, and flexibility for a multitude of applications.