Twaddell's hydrometer, No 2, German, 1900-1960.
- Made:
- 1900-1960
Twaddell's hydrometer, No 2, German, 1900-1960.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1985-2189
- type:
- hydrometer
- credit:
- St. Mary's Hospital (Praed St.)
Twaddell's hydrometer, No 2, German, 1900-1960.