First vacuum tube in which the emanation from radium yielded helium
First vacuum tube in which the emanation from radium yielded helium, 8361 with others, used by Sir William Ramsay and Frederick Soddy, c. 1903.
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1931-1163
- Measurements:
-
overall: 100 mm x 20 mm x 3 mm diameter
- type:
- vacuum tube
- credit:
- University of London (University College - Department of Chemistry)