Description
The Sedere Sedex 75 Evaporative Light Scattering Detector (ELSD) detects compounds less volatile than the mobile phase, in HPLC, micro-HPLC, Supercritical Fluid Chromatography (SFC), GPC, or CCC. It provides the option of 4 new nebulizers and a redesigned evaporation tube. This allow the user to use a lower temperature to evaporate the mobile phase, providing uniform droplet size, maximizing sensitivity and repeatability.
Manufacture Specification
- Detector High Sensitvity Photomultiplier
- Light Source Polychromatic Tungsten Halogen Lamp
- Detection Limit Less than 5ng of Glucose (on column)
- Less than 800pg of phospholipid (on column)
- Less than 100pg of C12E08 (micro-HPLC, on column)
- Flow Rate 0.1 to 5mL/min (standard HPLC)
- 10 to 150µL/min (micr-HPLC)
- Signal Drift Less than 1mV/hr
- Signal Output 0-10mV, 0-1V
- Zero Control Manual, Auto Zero and Remote Auto Zero
- Gas Consumption Less than 3L/min
- Temperature Range Ambient to 100° C (standard unit)
- Ambient to 140° C (GPC high temperature unit)
