educational materials - SPECTRUM Nasco Shopping Mall Divisions

Lab Supplies
General
Draining and Drying Rack
Use this rack for draining, drying, and storing virtually all
laboratory glassware. Can be used standing up, lying down,
or mounted on a wall. Galvanized metal drain pan keeps
liquid off countertop. Vinyl-coated, heavy-gauge steel wire
cushions glassware to avoid breaks, chips, and rusting.
Capacity: 90 pieces of glassware on 72 three-inch pins and
18 five-inch pins. Dimensions: 18 1 /2" W x 7 1 /8" D x 19" H. Sh.
wt. 4.51 kgs.
SB23813M — $107.05
Test Tube Rack
A polypropylene, autoclavable
in-line
test tube rack with six
holes 25 mm in
dia. in the top plate with
corresponding hemispherical
wells in the
base. The top plate of
this high-visibility rack
is supported by two
columns, leaving the
front open for clear viewing. Six
vertical pins for tube drying are
also aligned at the rear edge of
the base. The 9 1 /2” x 3” x 3 5 /8” (241 x 76 x 92 mm) rack is
supplied ready for snap-in assembly.
Sh. wt. 0.20 kgs.
SB01890M — $4.50
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TEST TUBE RACKS AND SUPPORTS
Wet/Dry
Test Tube Racks
These racks will not
rust or stain, and
have been designed
so that the flow over
the length is uninterrupted
except by the
test tubes containing
samples. A high
specific gravity plastic provides excellent stability with
no tendency to float or move in circulating water baths.
An alphanumeric grid reference on the top tier enables
precise location in the rack of particular samples. Shipped
flat, easily and permanently snapped together to reduce
shelf space needed in storerooms. Sh. wt. 0.17 kgs.
Price
Cat. No. For Tubes mm Places Each
SB26116M 16 60 $11.75
SB26117M 20 40 $11.75
SB46836M 25 24 $7.45
SB46835M 30 21 $7.45
Cube Test Tube Rack Set
Set of five durable, cube-shaped test tube racks that
feature a space-saving design with different hole diameters
on each of the four sides, including large holes
for 30 mm dia. tubes. Assorted colors. Easy to assemble
for use and disassemble for storage. Sh. wt. 2.25 lbs.
SB47670M — $28.60
Scienceware ® Poxygrid ®
Half-Size Test Tube Racks
Green, epoxy-coated steel wire racks in space-saver sizes.
Resists corrosion; unaffected by organic solvents.
Sh. wt. 0.20 kgs.
Cat. No. For Tubes mm Places Price Each
SB13095M 15-16 24 $22.05
SB13096M 18-20 20 $22.05
Four-Way Microtube Rack
Create as large a rack as you need by linking together
multiple racks. The rack features a unique system of tabs
and slots which facilitate easy assembly and a sturdy fit
to other racks. Constructed of rugged polypropylene, this
rack can accommodate a variety of tube sizes simply by
rotating the rack. Holds four 50-ml conical tubes, twelve
15-ml conical tubes, thirty-two 1.5-ml microtubes, or
thirty-two 0.5-ml microtubes. Autoclavable. Dimensions:
2" x 3 1 /2" x 7". Colours may vary. Sh. wt. 0.23 kgs.
SB29046M — $9.50
Economical Test Tube Racks
Transparent test tube rack holds six test tubes with a
maximum diameter of 20 mm. Chemical-resistant to alcohols,
salts, bases, soaps, and weak acids.
SB21507M Pkg. of 12. Sh. wt. 0.74 kgs. — $27.05
SB21508M Pkg. of 24. Sh. wt. 1.50 kgs. — $54.15
Test Tube Rack
A convenient way to hold
test tubes. Made of quality
polypropylene for durable
use. The 12-tube rack holds
four 25 mm dia. tubes and
eight 20 mm dia. tubes. Also
has five drying pins. Chemical
resistant and easy to clean. Sh. wt. 0.34 kgs.
SB31085M — $4.85
270
Plastic Test Tube Rack
Sturdy, high-impact plastic rack will hold 12 test
tubes up to 20 mm in diameter. Easy to assemble
and chemical resistant. Dimensions: 9” x 2 3 ⁄4” x 5”.
Sh. wt. 0.20 kgs.
SB33666M — $4.85
Tel: 1.800.668.0600 Fax: 1.800.668.0602
Wire Test Tube Racks
Made of heavy gauge stainless steel wire. All joints are
firmly spot-welded. Holds up to 50 test tubes. Available
in variety of sizes to accommodate different test tube
diameters.
15mm dia. Holes. Sh. wt. 0.75 lbs.
SB48382M — $21.45
20mm dia. Holes. Sh. wt. 0.75 lbs.
SB48383M — $25.90
22mm dia. Holes. Sh. wt. 0.75 lbs.
SB48384M — $30.20
27mm dia. Holes. Sh. wt. 1.25 lbs.
SB48385M — $34.55