Refractometer, model R4, by Waters Associates, USA

Refractometer, model R4, by Waters Associates, USA

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Refractometer, model R4, by Waters Associates, USA
Science Museum Group
© The Board of Trustees of the Science Museum

Refractometer, model R4, by Waters Associates, USA

Details

Category:
Experimental Chemistry
Object Number:
1987-344
type:
refractometer
credit:
Esso Petroleum Co.