TheSedere 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 150L/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)
Additional Prep Fees May Apply.