LAB NOTEBOOKS (on table) Figure 21.
TOWEL roller (on door) Figures and 35.
CASSEROLE (on table) Voucher 36, May 1909; Elmer
and Amende Chemical
Supply Catalog, 58. Acquire. Acquire.
Acquire.
Acquire.
STORAGE BATTERY CELLS
(on floor)
1912 Document File, Storage
Battery tests.
HYDROMETER (on counter) Used tests.
CLOCK (next door) Figures and 33.
BEAKERS, large (on
counter)
Used tests.
BOOKS, reference works (on
table)
Common laboratory practice;
see figure 21.STAND (on table) Figure 21.
EDIS collection. Use EDIS 2870. Use EDIS 20775.
200
. EDIS collection. Reproduce
