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With a stereo microscope both transparent and non-transparent objects can be observed eg insects
microscopio metalográficos
is a biological contrast dye used in Gram staining to provide a more intense violet color to Gram+ bacteria and to stain G- bacteria pink
Binocular and trinocular models supplied with 1 W NeoLED illumination for increased brightness
RF.5510 Microscopio para Asbestos With a stereo microscope bothRefractometers are used for the identification of substances and the measurement of concentration in fluids. Because the refractive index (RI) of a solution is proportional to the concentration of a substance, it allows us to measure the purity and concentration of a solution. Euromex optical digital refractometers are calibrated at 20 Celsius. Most refractometers are equipped with automatic temperature compensation (ATC).
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