Duboscq colorimeter by Bausch and Lomb
- maker:
- Jules Duboscq
Duboscq colorimeter by Bausch and Lomb, c1950 in box with separate light source and transformer
Details
- Category:
- Microbiology
- Object Number:
- 1981-693
- type:
- colorimeter
- credit:
- Centre for Applied Microbiological Resch
