Humboldt State University ® Department of Chemistry

Robert A. Paselk Scientific Instrument Museum

Sugar Refractometer Leaflet

The leaflet below announced the introduction of Carl Zeiss' new specialized Abbé-type refractometer for the sugar industry.

 

 


 

The Chemical Refractometer

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HSTC (1921-34)
HSC (1935-1953)
HSC (1954-1973)

 

© R. Paselk
Last modified 6 September 2003