Javascript must be enabled to view this site.

Read our system requirements.

Duboscq colorimeter, Germany, 1901-1914
1 of 1

Duboscq colorimeter, Germany, 1901-1914, result 1 of 1

Item Details
Open Artstor
Available to everyone
Title
Duboscq colorimeter, Germany, 1901-1914
Dubosq colorimeter, steel frame, by F. Hellige and Co; Dubosq colorimeter, steel frame, by F. Hellige and Co., Freiburg, Germany, 1901-1914. Full 3/4 view, matt black perspex
Work Type
Laboratory Medicine
Date
1901-1914
Location
Freiburg district
Material
brass (copper, zinc alloy); complete; glass; steel (metal)
Measurements
overall: 375 mm x 120 mm x 120 mm, 2.82 kg
Description
Duboscq colorimeter, steel frame, by F. Hellige and Co., Freiburg, Germany, 1901-1914; A colorimeter compares colours of samples with standard colours during chemical analysis to determine the concentration of a sample. Samples are viewed through a monocular microscope. The Duboscq colorimeter was used in urine analysis and later blood analysis to determine concentrations of its components in physiological laboratories and medical diagnosis.; ; Jules Duboscq (1817-86), a French optical instrument maker, invented this type of colorimeter in 1854. It was one of the earliest colorimeters and proved to be one of the most popular.; A colorimeter compares colours of samples with standard colours during chemical analysis to determine the concentration of a sample. Samples are viewed through a monocular microscope. The Duboscq colorimeter was used in urine analysis and later blood analysis to determine concentrations of its components in physiological laboratories and medical diagnosis.; ; Jules Duboscq (1817-86), a French optical instrument maker, invented this type of colorimeter in 1854. It was one of the earliest colorimeters and proved to be one of the most popular.
ID Number
co115349
Source
Image and original data from Science Museum Group - https://collection.sciencemuseum.org.uk
Rights
The source metadata displayed in the Description field is released under a Creative Commons Attribution 4.0 license - https://creativecommons.org/licenses/by/4.0/. All other source metadata is released under Creative Commons Zero - https://creativecommons.org/publicdomain/zero/1.0/. The image is released under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License - https://creativecommons.org/licenses/by-nc-sa/4.0/.
File Properties
File Name
large_1980_0381.jpg
SSID
26293877

Now viewing Duboscq colorimeter, Germany, 1901-1914