{"product_id":"visualization-of-magnetic-field-structures-demonstration-set","title":"Visualization of Magnetic Field Structures – Demonstration Set","description":"Product Information: ..\u003cbr\u003eEquipment set for demonstration experiments designed to make visible the magnetic field distribution of permanent magnets and current carrying conductors. Also compatible for use with a daylight projector. The acrylic glass boxes containing iron filings are equipped with a pouring lip so that the used fillings can easily be refilled into the storage bottle.","brand":"3B Scientific","offers":[{"title":"Default Title","offer_id":49419056906517,"sku":"3BS1000925","price":816.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/U8491790_01_Visualization-of-Magnetic-Field-Structures-Demonstration-Set.jpg?v=1761021363","url":"https:\/\/unitedsupplycorp.com\/products\/visualization-of-magnetic-field-structures-demonstration-set","provider":"United Supply Corp.","version":"1.0","type":"link"}