The Propol is an automatic polarimeter with an extremely high resolution of 0.0001 °Optical Rotation using a unique measuring principle: Magneto-optical compensation by the Faraday effect.
High linearity
The linearity of Optical Rotation and concentration scales is better than 0.05 %
Instrument temperature error is close to zero
No mechanically moved parts means no wear
Seven measuring ranges
High resolution opens new dimensions
Measure samples in the µl-range
Enables analysis of extremely dark colored samples
Measure individual samples or continuously, e.g. in the eluate of a HPLC