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Battery Model (with 3 copper electrodes)
Battery model. The transparent box of the model has vertical guides so that the electrodes can easily be placed. The
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Battery Model with 8 electrodes
Battery Model with 8 electrodes. The transparent box of the model has vertical guides so that the electrodes can easily
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Carbon Electrodes for Hoffman, pair
Carbon Electrodes for Hoffman, pair Carbon Electrodes for Hoffman pair
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Electrodes, SS 2xRods, Fixed, Lamp, 4mm
A pair of different stainless steel electrode sets used mainly for measuring or comparing conductivity of liquids. Some have lamps
Hoffman Electrolysis Apparatus
Hoffman Electrolysis Apparatus Hoffman Electrolysis Apparatus Graduated arms 19″ in length with stopcocks at the top make it possible for
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Hoffman Electrolysis Apparatus 25ml
Hoffman Electrolysis Apparatus (economic) Height: 42 cm
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Platinum Electrodes for Hoffman pair
Platinum Electrodes for Hoffman pair Platinum electrodes for Hoffman pair
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Water Electrolyzer
This unit features several improvements over the standard Brownlee. The open front spring clips make it much easier to remove