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Eisco Retort Stand Ring 75mm (1 offer) A supporting ring with an inside diameter of 75mm for use with a retort stand.The ring has a built-in boss-head clamp for attachment to the support rod of the stand. |
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from £ 3.67*
per piece |
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Eisco Rheostat - 37 Ohm 3.2A (1 offer) Useful for a variety of laboratory demonstrations, this 37Ω rheostat provides a variable resistance in electrical circuits. Oxidized constantan wire is wound on a vitreous enamelled tube. A sliding... |
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from £ 34.55*
per piece |
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Eisco Rheostat 125 OHM (1 offer) Useful for a variety of laboratory demonstrations, this 125Ω rheostat provides a variable resistance in electrical circuits. Oxidized constantan wire is wound on a vitreous enamelled tube. A slidin... |
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from £ 33.61*
per piece |
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Eisco Rheostat 20 OHM (1 offer) Useful for a variety of laboratory demonstrations, this 20Ω rheostat provides a variable resistance in electrical circuits. Oxidized constantan wire is wound on a vitreous enamelled tube. A sliding... |
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from £ 34.82*
per piece |
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100% |
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Eisco Rheostat 55 OHM (1 offer) Useful for a variety of laboratory demonstrations, this 55Ω rheostat provides a variable resistance in electrical circuits. Oxidized constantan wire is wound on a vitreous enamelled tube. A sliding... |
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from £ 24.02*
per piece |
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from £ 6.76*
per piece |
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from £ 1.65*
per piece |
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from £ 4.57*
per piece |
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from £ 6.19*
per piece |
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Eisco Simple Cell - 150 x 100mm (1 offer) A simple electric cell demonstration apparatus consisting of a plastic jar with zinc and copper plates connected to 4mm terminals. The addition of a suitable liquid electrolyte (not included) will ... |
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from £ 2.00*
per piece |
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from £ 9.46*
per piece |
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100% |
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Eisco Sorting Sieves (Set of 6) (1 offer) A set of six nesting sieves with plastic frames and stainless steel mesh. The 6 sieves have varying sizes of mesh for sorting samples by particle size. Ideal for separating soil samples, etc. |
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from £ 35.02*
per piece |
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100% |
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from £ 14.559*
per piece |
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from £ 0.602*
per piece |
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from £ 19.60*
per piece |
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