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QX3 Digital Image Gallery
Polarized Light
Vitamin B6 (Pyridoxine)
Pyridoxine was discovered in the 1930s as the result of a series of nutritional investigations of rats fed vitamin-free diets. Clinically, pyridoxine helps normal function of the brain, promotes blood cell formation, maintains the chemical balance among body fluids, and assists in carbohydrate, protein, and fat metabolism.
Polarized light images were captured using an Intel Play QX3 computer microscope modified for crossed polarized illumination. Additional light was applied to the specimens using light pipes from a Dolan-Jenner Model 180 fiber optics illuminator containing a 150 watt projection lamp. A 5/16-inch hole was drilled into the light mixing chamber at the base of the microscope and the light pipe was pointed towards the far wall of the chamber to increase illumination.
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The QX3 microscope design is copyrighted © 2022 by Mattel, Inc. Intel® Play™ is a registered trademark of the Intel Corporation. These companies reserve all of their rights and privileges under copyright law. The material contained in this website is solely the opinion of the authors and is intended for eduational use only.
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