{"product_id":"ph0750","title":"Melde's Vibrating String Apparatus","description":"\u003cp\u003eFor introducing standing waves, this Melde's vibrating string apparatus pairs an oscillator-driven string with a mass tray that adjusts tension to determine wavelength, period, and amplitude.\u003c\/p\u003e","brand":"Eisco Labs","offers":[{"title":"Default Title","offer_id":695987637,"sku":"PH0750","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0623\/files\/lftl8cwcaqudwq1cajdl.jpg?v=1776556932","url":"https:\/\/www.thelabstockroom.com\/products\/ph0750","provider":"The Lab Stockroom","version":"1.0","type":"link"}