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Eisco™ Hoffman Electrolysis Apparatus with PTFE Stopcock Products for Science Education

Hoffman Electrolysis Apparatus with PTFE Stopcock provides an effective and quantifiable method for electrolysis of water into hydrogen and oxygen.

Manufacturer:  Eisco™ CH0740B

Catalog No. S41739

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  • Made of borosilicate 3.3 grade glass.
  • Graduated
  • Includes:
    • (2) Carbon electrodes in rubber stoppers
    • (2) Platinum electrodes in rubber stoppers
  • Ring stand and clamp required, not included (S41741 recomended)
  • Instructions included

Warranty and Services

1 year limited manufacturer warranty



Glass hoffman electrolysis apparatus with PTFE stopcocks, 2 platinum electrodes in rubber stoppers, 2 carbon electrodes in rubber stoppers
29 cm
Borosilicate Glass
Product Certifications
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