Set of 12 specimen tubes containing samples of solutions for spectroscopic comparison purposes

Made:
1865-1875

Set of 12 specimen tubes containing samples of solutions for spectroscopic comparison purposes, c.1870. Formerly the property of Sir Wm. Crookes. (In small red leather covered case) (see note).

Details

Category:
Optics
Object Number:
1951-225
type:
tube
credit:
Institution of Electrical Engineers