Glass 'standard light' hydrometer by Oertling
- Made:
- 1895-1905
- maker:
- L Oertling
Glass 'standard light' hydrometer by Oertling, bearing serial number 165. Mercury weight and paper scale. In mahogany box. Range A 0 - 10.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 2005-475
- credit:
- Laboratory of the Government Chemist