RtxPresentations07 - page 1358-1359

17
ƒ Monitors difference in the refractive index of
the sample cell vs. the reference cell
ƒ Non-selective
ƒ Concentration dependent
ƒ Sensitivity is typically 100x-1000x less thana
UV/Vis detector
ƒ Cannot be usedwith gradients (without
special modifications)
Detector Selection: Refractive Index