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Celebrating 30 years of quality, trust, and service.

Celebrating 30 years of quality, trust, and service.

Science Kits

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5401 products

Test Tube Stand, Plastic, Two Tier, 7 Holes For 20mm, 8 Holes For 17mm, 8 Pins

Supertek Science

Test Tube Stand,​ Plastic,​ Two Tier,​ 7 Holes For 20mm,​ 8 Holes For 17mm,​ 8 Pins

Item Number: 2263116

$5.89
$5.89 $0.00
Test Tube Holder, Plated Spring Steel Wire 6.5" W/Grip

Supertek Science

Test Tube Holder,​ Plated Spring Steel Wire 6.5" W/Grip

Item Number: 2263111

$1.89
$1.89 $0.00
Test Tube Holder, Cross Pattern

Supertek Science

Test Tube Holder,​ Cross Pattern

Item Number: 2263110

$7.89
$7.89 $0.00
Test Tube Holder, Plated Steel

Supertek Science

Test Tube Holder,​ Plated Steel

Item Number: 2263109

$1.69
$1.69 $0.00
Test Tube Holder, Brass

Supertek Science

Test Tube Holder,​ Brass

Item Number: 2263107

$2.59
$2.59 $0.00
Test Tube Holder, Wood

Supertek Science

Test Tube Holder,​ Wood

Item Number: 2263105

$1.89
$1.89 $0.00
Plastic Test Tube, 15X100mm, 250/Pk

Supertek Science

Plastic Test Tube,​ 15X100mm,​ 250/Pk

Item Number: 2263103

$25.89
$25.89 $0.00
Ph Paper, 100 Strips/Box

Supertek Science

Ph Paper,​ 100 Strips/Box

Item Number: 952831

$4.79
$4.79 $0.00
Litmus & Ph Paper

Supertek Science

Litmus & Ph Paper

Item Number: 952830

$7.49
$7.49 $0.00
Litmus Paper, Blue 100 Strips/Box

Supertek Science

Litmus Paper,​ Blue 100 Strips/Box

Item Number: 2263108

$3.39
$3.39 $0.00
Litmus Paper, Red 100 Strips/Box

Supertek Science

Litmus Paper,​ Red 100 Strips/Box

Item Number: 2263106

$3.39
$3.39 $0.00
5.5 Rubber Stoppers, Double Hole

Supertek Science

5.5 Rubber Stoppers,​ Double Hole

Item Number: 2263104

$12.99
$12.99 $0.00
5 Rubber Stoppers, Double Hole

Supertek Science

5 Rubber Stoppers,​ Double Hole

Item Number: 2263102

$12.99
$12.99 $0.00
4 Rubber Stoppers, Double Hole

Supertek Science

4 Rubber Stoppers,​ Double Hole

Item Number: 2263100

$12.99
$12.99 $0.00
3 Rubber Stoppers, Double Hole

Supertek Science

3 Rubber Stoppers,​ Double Hole

Item Number: 2263101

$12.99
$12.99 $0.00
2 Rubber Stoppers, Double Hole

Supertek Science

2 Rubber Stoppers,​ Double Hole

Item Number: 2263099

$12.99
$12.99 $0.00
1 Rubber Stoppers, Double Hole

Supertek Science

1 Rubber Stoppers,​ Double Hole

Item Number: 2263097

$12.99
$12.99 $0.00
0 Rubber Stoppers, Double Hole

Supertek Science

0 Rubber Stoppers,​ Double Hole

Item Number: 2263095

$12.99
$12.99 $0.00
16 Rubber Stoppers, Double Hole

Supertek Science

16 Rubber Stoppers,​ Double Hole

Item Number: 2263093

$12.99
$12.99 $0.00
15 Rubber Stoppers, Double Hole

Supertek Science

15 Rubber Stoppers,​ Double Hole

Item Number: 2263091

$12.99
$12.99 $0.00
14 Rubber Stoppers, Double Hole

Supertek Science

14 Rubber Stoppers,​ Double Hole

Item Number: 2263090

$12.99
$12.99 $0.00
13.5 Rubber Stoppers, Double Hole

Supertek Science

13.5 Rubber Stoppers,​ Double Hole

Item Number: 2263088

$12.99
$12.99 $0.00
13 Rubber Stoppers, Double Hole

Supertek Science

13 Rubber Stoppers,​ Double Hole

Item Number: 2263086

$12.99
$12.99 $0.00
12 Rubber Stoppers, Double Hole

Supertek Science

12 Rubber Stoppers,​ Double Hole

Item Number: 2263084

$12.99
$12.99 $0.00
11 1/2 Rubber Stoppers, Double Hole

Supertek Science

11 1/2 Rubber Stoppers,​ Double Hole

Item Number: 2263098

$12.99
$12.99 $0.00
00 Rubber Stoppers, Double Hole

Supertek Science

00 Rubber Stoppers,​ Double Hole

Item Number: 2263096

$12.99
$12.99 $0.00
11 Rubber Stoppers, Double Hole

Supertek Science

11 Rubber Stoppers,​ Double Hole

Item Number: 2263094

$12.99
$12.99 $0.00
10.5 Rubber Stoppers, Double Hole

Supertek Science

10.5 Rubber Stoppers,​ Double Hole

Item Number: 2263092

$12.99
$12.99 $0.00

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