By:GSC

Frey Scientific Hoffman Electrolysis Unit - With Acid - Resistant Panel

Item #: 576783
$386.49 $289.87

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GSC Hoffman Electrolysis Unit includes glassware, hardware, support apparatus with acid-resistant panel, large-surface platinum electrodes, easy-to-read graduations and instructions. Acid resistant mounting of the unit reduces corrosion and chances of drop and breakage when in use or stored. Unit includes gas collecting tubes of 22 inch height, ground glass stopcocks, 60 milliliter Hoffman-style electrolysis apparatus and requires a 6 V battery or low voltage DC power supply.
  • Glassware
  • Hardware
  • Support Apparatus with Acid Resistant Panel
  • Large Surface Platinum Electrodes
  • Easy to Read Graduations
  • Plus Instructions Gas Collecting Tubes