In laboratory medicine, a refractometer is used to measure the total plasma protein in a blood sample and urine specific gravity in a urine sample. In drug diagnostics, a refractometer is …

Aug 6, 2024 · What Units Does a Refractometer Measure? A refractometer measures refractive indices, which is a dimensionless number. However, depending on the application and the …

Nov 10, 2025 · A refractometer measures how light bends in a liquid and converts that into practical units like Brix, salinity, or specific gravity. This streamlined guide explains the …

Browse a full range of Refractometers products from leading suppliers. Shop now at Fisher Scientific for all of your scientific needs.

Aug 26, 2022 · A refractometer is a simple instrument used for measuring concentrations of aqueous solutions such as gases, liquids, and translucent solids. Different types of …

Refractometers are used in a wide range of applications: from determining the purity and concentration of drug ingredients, to measuring the sugar content in food and beverages, to …

It is used to measure the total protein levels present in a serum or plasma sample. Its units are typically g/dl (g/100ml). These units may also be printed on the lid of the refractometer case …

Dec 22, 2025 · This expert guide on refractometers explains what they are, what they are used for, how they work, the different types, and how to use them correctly.

Several refractive index scales are in use. The absolute refractive index of a medium is the ratio of the speed of light in vacuum relative to the speed in the medium. While this is the most …

There are four main types of fluid refractometers: traditional handheld refractometers, digital handheld refractometers, Abbe refractometers, and inline process refractometers.