{"product_id":"ph0171a","title":"Plastic Magdeburg Hemisphere with Valve, 4.25\" Diameter","description":"\u003cp\u003ePlastic 4.25-inch Magdeburg hemispheres with molded handles, an O-ring seal, and a release valve, demonstrating atmospheric pressure through evacuated twin-hemisphere separation work.\u003c\/p\u003e","brand":"Eisco Labs","offers":[{"title":"Default Title","offer_id":695975293,"sku":"PH0171A","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0623\/products\/xhrrnfklro5jgjbpi6vo.jpg?v=1776557139","url":"https:\/\/www.thelabstockroom.com\/products\/ph0171a","provider":"The Lab Stockroom","version":"1.0","type":"link"}