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Refractometer Measurements with Volatile Samples – Video
This video demonstrates Rudolph’s Automated Volatile Sample Measurement system using Distilled Water & Glycerin.
The measurements were accurately recorded over a 24 hour period reflecting constant measurements & thus reproducibility was proved.
Distilled Water RI : 1.3330
Glycerin RI : 1.4741
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Rudolph Research offers a complete line of Laboratory Refractometer Products.