Description
two metal balls
mounted on a swivel boss head fitting 18mm rods for secure angular placement on retort stands
Molded lens holder on a stable base
opening up to 3 inches for gripping flasks and cylindrical apparatus without scratching glassware
Stackable 500mm red 4mm lead rated to 12A with nickel-plated split-hollow safety plugs at both ends
Platinum Electrodes in Rubber Stopper for Hoffman Voltameter Material_Copper two metal ballsReplacement platinum electrodes pre mounted in rubber stoppers for the CH0740A Hoffman Electrolysis Apparatus, used for acidified water electrolysis setups.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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