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