educational materials - SPECTRUM Nasco Shopping Mall Divisions

Lab Supplies
General
Culture Test Tubes, Lined, Unattached
Similar to below, except made of borosilicate glass (without marking spot).
Price Unbroken Price Price
Dia./L Cap. Sh. Per Shelf Per Unbroken Per
Cat. No. mm ml wt. Doz. Pack Doz. Case Doz.
SB08206M 10 x 75 4 0.09 kgs. $6.95 6 Doz. $6.74 60 Doz. $6.60
SB08207M 12 x 75 6 0.11 kgs. $6.85 6 Doz. $6.64 60 Doz. $6.51
SA04533M 13 x 100 10 0.14 kgs. $8.00 6 Doz. $7.76 60 Doz. $7.60
SA04534M 15 x 125 16 0.20 kgs. $10.10 6 Doz. $9.80 60 Doz. $9.60
SA05086M 20 x 150 36 0.40 kgs. $14.05 6 Doz. $13.63 48 Doz. $13.35
SA04537M 25 x 150 55 0.48 kgs. $22.60 6 Doz. $21.92 24 Doz. $21.47
SB33965M 25 x 200 75 0.74 kgs. $30.90 2 Doz. $29.97 16 Doz. $29.36
TEST TUBES
Kimble KIMAX ® K6-33 Glass Test Tubes, with Lip
With sturdy lip. Made of tubing with correct wall thickness for maximum service. With
marking spot of durable, fused-on white enamel.
Price Unbroken Price Price
Dia./L Cap. Sh. Per Shelf Per Unbroken Per
Cat. No. mm ml wt. Doz. Pack Doz. Case Doz.
SB10851M 10 x 75 4 0.06 kgs. $4.20 6 Doz. $4.07 60 Doz. $3.99
SA08669M 13 x 100 10 0.20 kgs. $5.80 6 Doz. $5.63 60 Doz. $5.51
SA08670M 16 x 150 24 0.23 kgs. $5.55 6 Doz. $5.38 48 Doz. $5.27
SB33909M 18 x 150 28 0.31 kgs. $8.95 6 Doz. $8.68 60 Doz. $8.50
SA08671M 19 x 150 30 0.31 kgs. $9.30 6 Doz. $9.02 48 Doz. $8.84
SB10854M 25 x 200 75 0.74 kgs. $12.70 2 Doz. $12.32 16 Doz. $12.07
CORNING ® PYREX ® Vista Test Tubes
These test tubes are well annealed, resistant to heat, and are chemically stable. They feature a blue
marking spot and fire-polished beaded rims. Cylindrical shape. Round bottom.
Dia./L Cap. Sh. Unbroken Shelf Unbroken Case
Cat. No. mm ml wt. Per 10 Pack of 50, Price Per 10 of 200, Price Per 10
SB46682M 13 x 100 9 0.38 lbs. $10.45 $10.14 $9.93
SB46685M 15 x 125 14 0.44 lbs. $11.25 $10.91 $10.69
SB46688M 18 x 150 27 0.69 lbs. $14.25 $13.82 $13.54
SB46691M 20 x 150 34 0.88 lbs. $14.25 $13.82 $13.54
TOP
OF THE
LINE!
SB08207M
SA08670M
SB46688M
Rubber Stoppers
Developed for demanding laboratory work. Soft, pliable, resilient, low in free sulfur, resistant
to chemical attack. Made of black rubber. Size numbers are molded into the top. All
stoppers are 25 mm long, and sizes number 2 and above accept 5-mm tubing. Smaller
sizes accept 4 mm tubing. (See page 167 for glass tubing.) Sh. wt. 0.54 kgs.
Top Bottom
Dia. Dia. Approx. Cat. No. Approx. Cat. No. Approx. Cat. No.
Size mm mm No./Lb. Solid No./Lb. One-Hole No./Lb. Two-Hole
00 15 10 90 S08489M 99 S08504M 111 S08514M
0 17 13 63 S08490M 72 S08505M 78 S08515M
1 19 14 52 S08491M 57 S08506M 66 S08516M
2 20 16 45 S08492M 50 S08507M 54 S08517M
3 24 18 33 S08493M 35 S08508M 37 S08518M
4 26 20 28 S08494M 29 S08509M 30 S08519M
5 27 23 24 S08495M 25 S08510M 25 S08520M
51/2 28 24 22 SB10885M 23 SB10887M 24 SB10889M
6 32 26 18 S08496M 18 S08511M 18 S08521M
61/2 34 27 16 SB10886M 17 SB10888M 17 SB10890M
7 37 30 13 S08497M 13 S08512M 14 S08522M
8 41 33 10 S08498M 11 S08513M 11 S08523M
9 45 37 9 SB18990M 9 SB18991M 9 SB18992M
10 50 42 7 SB18993M 7 SB18994M 7 SB18995M
11 56 48 6 SB18996M 6 SB18997M 6 SB18998M
12 64 54 5 SB18999M 5 SB19000M 5 SB19001M
Per lb. — $8.65
Rubber Stopper Assortment
The most cost-effective way to purchase rubber stoppers. Each package has a selection
of solid, one-hole or two-hole stoppers.
Size 1-6 1 /2. Per 1-lb. pkg. Sh. wt. 0.48 kgs.
SB16726M — $11.20 per pkg.; 3 or more — $10.86 per pkg.
Size 00-8. Per 2-lb. pkg. Sh. wt. 0.99 kgs.
SB16727M — $19.30 per pkg.; 3 or more — $18.72 per pkg.
CORKS AND STOPPERS
Bottom of cork or stopper diameter must be smaller than
test tube diameter.
Rubber Stopper Assortments
Each contains a variety of stoppers in sizes 00 through 8.
www.education.spectrum-nasco.ca
Cat. No. Cat. No. Cat. No.
Weight Solid One-Hole Two-Hole
1 lb. SB08224M SB08226M SB08228M
3 lbs. SB08225M SB08227M SB08229M
Per lb. Sh. wt. 0.54 kgs. — $10.70
Per 3 lbs. Sh. wt. 1.50 kgs. — $35.35
Cork Stoppers
Made of good quality cork of regular length.
Packed 100 per bag. Sh. wt. 0.20 kgs.
Size Top Bottom Length
Price
Cat. No. No. Dia. mm Dia. mm mm Per 100
SB01519M 2 12 9 17 $7.70
SB01520M 3 14 11 19 $8.55
SB10873M 4 15 12 20 $8.90
SB01521M 5 17 13 22 $10.00
SB10874M 6 19 15 24 $10.90
SB10875M 7 20 16 25 $12.50
SB10876M 8 22 17 27 $19.95
Cork Assortment. Convenient assortment for laboratory use. Packaged 100 corks to
bag with nearly equal amounts of each size 2-8. Sh. wt. 0.11 kgs.
SB10877M — $12.20
Recommended Stopper Sizes for Test Tubes
Rubber Stopper Size
Test Tube Diameter in mm
00 13-15
0 16
1 18
2 19-20
4 25
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