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