528 / 600
Condenser for cooling gases
Chemicals
and Table
$2999
wnhout ba1te11es
Lab Table
only
An experiment center to keep lab
eq uipment handy . Shelves and
apparatus from Sears Chem Labs
att.acb to perforated hardboard
back. Roomy work surface holds
spills. Plasti.c dry sink. Walnut–
stained pine and hardboard ta–
ble; sturdy steel legs with plastic
tips. 25xl7x44 in. high. Agitator
uses 2 "D" cell batteries (order at
right). Unassembled. Wt. 25 lbs.
Table and Chem Lab. All lab
materials at right but without.
metal pegboard panel sections.
79 N 1967C2 .... . .Set.$29 .99
Science Lab Table only.
79 N 1918C- Wt . 14 lbs. $12.44
Your little technician will be able to run chemical tests of fabrics,
make inks and dyes as well as manufacture chemical products
with this set .
It
has metal lab panels. Includes 20 bottles of chem–
icals, test papers, test tubes, rack, precision balance and a chemical
rocket . Also included is a non-spill alcohol lamp as well as a
chemistry manual.
Three-panel metal pegboard lab set-up- opens to a 29-inch
width. An addit ional manual is also furnished, giving you com–
plete instructions for producing a fun-filled magic show.
49 N 1971 - Shipping weight 6 pounds 9 ounces ... .. Set$10.19
Chem Lab for 7 50
advanced experiments
conduct studies with our most complete
selection of materials and equipment
• Motorized agitator
• 31 chemicals; test tubes
• Lab balance; centrifuge
Complete
$2
Set
• Condenser tube. glassware
•
Spe~troscope ;
rocket
• Lab trough ; tube holder
,I
1
88
witho~t
set
batteries
Fascinating experiments make learning lots of fun for the budding chem–
ist . Includes the Master Chemistry Manual, one of the most complete
and authoritative experiment books for youngsters.
Special emphasis
is
placed on learning basic facts about atoms, molecules, atomic weights
~nd
numbers of elements.
Practical experiments include testing foods, makmg
soaps, paper, perfumes, fertilizer, insecticides. Includes alcohol lamp,
two manuals plus magic manual for tricks. Four-panel metal pegboard
lab with plastic shelves opens to 40-in. widt h. Motorized agitator uses 2
" D" batteries (not included- order package below).
49 N 1919-Shipping weight 11 pounds .... . .. . . ...... ... Set $21 .88
49 N 4660- "D" Batteries. Package of two. Shpg. wt. 8 oz .. . Pkg. 38c
Jn addition t o hydroponics, ot her basic experiments will teach youngster
facts about t he composition of elements such as air, water and metals. Ad–
vanced sessions probe the composition of household adhesives and soaps.
Learn about leather-tanning and perfume making, too.
.
Instructions detail use of lab balance for weighing chemicals. Set also m–
cludes non-spill alcohol lamp, two racks and test tubes; also 20 bottles of
chemicals. Four-panel metal box opens to 381/2 inches wide.
49 N 1936- Shipping weight 7 pounds 9 ounces .. . .. .. . .... Set $14.44
• • MAEG,
Sears 539