Product: American Educational 7-G17 Cast Iron Support Ring Stand with Acid Resistant Finish, 11" Length x 6" Width Base Size
Brand: American Educational Products
Strong and dependable support
Made of cast iron
Coated with an acid resistant finish
The rods are nickel plated steel and are threaded to fit the base
Base: 11" Length by 6" width; rod: 1/2" diameter by 36" length

Search query: acids and bases chemistry
Relevance: Exact