Standard PRO - Patented Raman calibration Objective, offers simple and reliable focus-free calibration - uniquely enables the sample to remain in position under the microscope during system calibration.
Includes replaceable polystyrene reference material which is calibrated against a NIST traceable standard.
Certificate and documents included, (material validation for 12 months).
NB: usable with laser from 440 to 800nm
If you want more information about SPRCO, please visit our website on Standard Pro - HORIBA