This Lot includes Four (4) Vintage Platinum Foil Electrodes from Frey Scientific packaged as two pairs. Each electrode assembly is approximately 4 inches long and each foil surface is approximately 9/64 x 11/32 inch. The rubber stoppers are 3/4 inch (widest diameter). These came from a local "estate" sale of a high school physics lab and are typically used in electrolysis experiments. Each pair of electrodes comes packaged in a plastic "carrier" tube which is sealed in the original plastic bag and labeled Item No. 1407 on a Frey Scientific sticker.
These are in vintage/"new old stock" unused condition but note that the exposed portions of the copper "lead" wires are somewhat oxidized.
Please consider the photos as part of the description.
I combine shipping whenever possible! If making multiple purchases, please wait for me to send a combined invoice to save you on shipping costs!
No returns unless there is an error in the listing.