820 All these solutions are described Burt, "Chemical Technology the Edison Recording Industry,"
pp. EDIS collection reproduce.
EDIS collection reproduce.
ACID MEASURES, (on
table)
Ebner and Amende Chemical
Supply Catalog, 1.
EDIS collection reproduce.
BUNSEN BURNER (on
table)
Standard laboratory
equipment.
EDIS collection reproduce.
STAND (on table) Standard laboratory
equipment.
Measuring CYLINDERS, 2
(on table)
Used test solutions. EDIS collection reproduce.Make Solutions:620
HYDROMETER (on table) Used test solutions.
210
.
BEAKERS with lip, (on
table)
Used mix solutions. Use EDIS 21193 and EDIS
21194. 716-17
