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Conductivity Meter, Tester | Solar Car Electricity | Copper Voltameter Electrolysis Apparatus |
Catalog #: 1976-27
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Catalog #: 7005-10
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Catalog #: 2028
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Our price: $17.50
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Our price: $16.50
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Our price: $15.25
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Mini Lamp Circuit Board 5 Lamps | Oersted's Law Apparatus | Calorimeter Electric |
Catalog #: 1952-6
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Catalog #: 1433
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Catalog #: 741-10
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Our price: $14.50
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Our price: $14.50
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Our price: $12.50
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Handheld DC Hand Generator | Multimeter Digital | Lenz's Law Demonstration |
Catalog #: 1978-1
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Catalog #: 1750-3
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Catalog #: 1927-15
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Our price: $12.50
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Our price: $12.50
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Our price: $10.75
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Lamp Board 3 Lamps | Conductivity of Solutions Apparatus | Calorimeter Electric |
Catalog #: 1952-5
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Catalog #: 1976-28
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Catalog #: 741
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Our price: $10.50
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Our price: $9.40
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Our price: $8.90
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Motor Model Demonstration | Wheel Mounted Motor Demonstration | Battery Tester Handheld Square |
Catalog #: 1940-20
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Catalog #: 1940-27
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Catalog #: 1617-1
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Our price: $8.90
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Our price: $6.98
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Our price: $5.95
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