…after evaluating various polarimeters from well-known manufacturers, we ended buying one from Rudolph Research…This letter is to confirm that we are very pleased doing business with your company.
Digital Polarimeter Testimonial Solutec America
I have used numerous polarimeters and this is by far the best. We have had it for 1 ½ years and have had zero problems; the original lamp is still in the instrument. I recommend it over other instruments…we have had no problems. It is one piece of equipment that you never worry about.”
Polarimeter Testimonial – Schering-Plough
Overall, the instrument has been trouble free, exceptionally stable and accurate, as well as easy to use…I highly recommend the instrument.