{"product_id":"oersted-apparatus","title":"Oersted Apparatus","description":"To show the action of electric current on a magnet. A 75 mm cobalt steel needle supported on a pivot is mounted on the base and is surrounded by a copper strip rectangle with two terminals.","brand":"Supertek Science","offers":[{"title":"Default Title","offer_id":49975051190549,"sku":"SPSPH41228","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/PH41228.jpg?v=1781497066","url":"https:\/\/unitedsupplycorp.com\/products\/oersted-apparatus","provider":"United Supply Corp.","version":"1.0","type":"link"}