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Use thi.s equipment to perform
483 Chemistry Experiments
A Centrifuge that separates liquids and solids in sec–
onds (just like professional lab equipment)
A Powered Agitator that stirs solutions right in the
test tubes like real laboratory blenders
A Chemical Balance so delicate it can weigh a feather
with precision accuracy
A Spill-proof Alcohol Lamp that holds 1ounce of alcohol,
will
burn continually for an hour or more
483-experiment
$1399
CHEMCRAFT SET
without
batteries
Reveals exciting secrets of senior chemistry with the added fun of chemical
magic. Student chemistry and magic manuals take you through experiments
using important scientific equipment. Set includes twenty 1-oz. bottles of
chemicals, chemical test paper, gas delivery tube, 6 test tubes, cleaning
brush,
2
racks, alcohol lamp, chemical rocket, balance with weights, battery–
powered agitator, centrifuge
plus
other accessories. 4-panel metal cabinet
opens to 38x13
~
inches high. Order
2
"C" batteries below.
79 N 2265C-Shipping weight 9 pounds..................... Set $13.99
79 N 4665-"C" Battery. Shpg. wt. each
2
oz....•.. 2 for 32c; 4 for 60c
Exciting experiment.a with a
spectroscope let you identify unknown
chemicals
by
their
burning color
657-experiment
$1399
CHEMCRAFT SET
Laboratory contains senior lab manual, special spectroscope
manual and periodic table of elements. Included is bag of ore
samples (copper, sulfur and aluminum) for spectroscope study.
Chemistry equipment includes thirty-two 1-ounce bottles of
chemicals, 3 test tubes, rack, cleaning brush, chemical test paper,_
alcohol lamp, balance with weights and other accessories. 4-panel
metal cabinet opens to 38x13
~
inches
high.
79 N 1936C-Shipping weight 10 pounds. ............ $13.99
Explore
Hydroponics
(soil-less
gardening)
with Chem-alloy
that
let.s
you speed up plant growth
C~~~ET
$13 99
Learn
senior chemistry, plus hydroponics. Grow your
own plants and study the effect of chemicals
and
minerals on plant growth. Lab includes student man–
ual and special hydroponics folder, sixteen 1-oz.
bottles of chemicals, Chem-alloy, tannic acid, 7 test
tubes,
2
racks, alcohol lamp, other accessories. 4-
panel
metal cabinet opens to 38x13
~
inches high.
79 N 1937C-Shipping weight 9 pounds ... $13.99
PCI
SEARS
247