Elements/ Electrodes Organic Chemistry Molecular Model Sets, Permanent Neodymium Rare Earth Magnets, Magnifying Glasses, Test Strips, Lab Supplies, Tuning Forks Glass Prisms Insect Pins			Elemental Strips/Electrodes Fruit Batteries & Conductivity Experiments We offer a variety of metals and carbon in strip or rod form. They can be used for building fruit or potato batteries, comparing electrical and thermal conductivity properties, resistance to corrosion and more. All our metal strips are 3/4" x 5" (19mm wide x 130mm long). Note that most of our competitors' strips are only 4" (100mm) long which means you have 25% more surface area with our electrodes which in turn means better results. Note (1): You need one "alligator clip" per electrode to connect to a multimeter; i.e. 2 per Cu-Zn pair. Note (2): Strips are alloys, not pure metals and are intended for student grade experiments not high end research. Click on Images for Additional Information P/N Description Qty Unit ($US) U.S.A.($CA) Canada($US) Other 43771 Elemental copper strip 1-9 2.65 43772 Elemental zinc strip 1-9 1.50 43773 Elemental lead strip 1-9 1.80 43774 Elemental iron strip 1-9 1.00 43775 Elemental aluminum strip 1-9 1.25 43776 Elemental nickel strip 1-9 3.95 43777 Elemental brass strip 1-9 1.50 43778 Elemental carbon strip 1-9 4.25 43779 Elemental carbon rod 1-9 3.75 43780 Alligator Clips, 500mm (20") 1-9 0.55

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