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