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You are here: Home / Archives for polarimeter

Specific Rotation Equation vs. Optical Rotation

Polarimerty Diagram

Specific Rotation Equation vs. Optical Rotation – What’s the Difference? By Angelo DePalma, PHD Polarimetry using Polarimeters measure the degree of rotation of polarized light as it passes through an optically active material. If you’re learning about Polarimetry you might come across  the terms specific rotation and optical rotation. What is the specific rotation equation […]

Filed Under: White Papers Tagged With: Optical Rotation, polarimeter, polarimetry, polarimetry definition, Specific Rotation

Optical Rotation – Specific Rotation Measurement Procedures – Rudolph Research Polarimeter

Source Video: Polarimeter Measurement Procedures to Determine Optical Rotation / Specific Rotation Video Transcript from the Rudolph Research Video Library This video covers how to fill cells and make a (Optical Rotation and Specific Rotation) measurements using a Rudolph polarimeter equipped with the exclusive and patented Temptrol heating and cooling system. Although this demonstration was […]

Filed Under: White Papers Tagged With: Automatic, electronic, laboratory, Optical Rotation, polarimeter, Polarimeter Measurement, polarimeters, Specific Rotation

Polarimeter Cell Cleaning Prior to Making a Measurement

Cleaning a Polarimeter Sample Cell – Video Transcript Video location: Polarimeter Sample Cell Cleaning Procedures This video gives a brief overview of the proper method of cleaning a Rudolph polarimeter cell. This video is relevant to; 40T Temptrol polarimeter cell supplied with the Autopol IV-T, V, V plus and VI – 40T Polarimeter cell is […]

Filed Under: White Papers Tagged With: Automatic, Autopol, benchtop, electronic, laboratory, pharmacuetical, polarimeter, Polarimeter Cell, Polarimeter Measurement, polarimeters, Specific Rotation

Automatic Polarimeter Testimonial Hikma Algeria

Hikma

Please be informed that we are using the J357 Refractometer and the Autopol V since 2006, and that we are pleased about their accurate and stable measurement…

Filed Under: Testimonials Tagged With: benchtop, Brix, digital, essential oils, food, industry, laboratory, oil, petro chemicals, pharmacuetical, polarimeter, polarimeters, refractometer, testimonials

Refractometer Testimonial – Ungerer & Company

Ungerer

The professionalism, product knowledge, and responsiveness of the entire team at Rudolph had been absolutely first rate…

Filed Under: Testimonials Tagged With: benchtop, electronic, laboratory, pharmacuetical, polarimeter, testimonials

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