{"title":"Stainless Steel Crucibles \u0026 Lids","description":"\u003cp\u003eStainless steel crucibles and lids are heat-resistant vessels used for high-temperature heating, ashing, and ignition procedures in chemistry laboratories. Made from durable 304 stainless steel, these crucibles withstand high temperatures without cracking or corroding.\u003c\/p\u003e\u003cp\u003eSuitable for ashing organic materials, heating metal samples, and performing ignition procedures in muffle furnaces and over Bunsen burners. An affordable and durable alternative to porcelain crucibles.\u003c\/p\u003e\u003cp\u003eSmartLabs supplies stainless steel crucibles and lids to schools and labs across South Africa. Browse our range for reliable, durable metalware for your high-temperature laboratory work.\u003c\/p\u003e","products":[{"product_id":"crucible-stainless-steel","title":"Crucible Stainless Steel","description":"\u003ch2\u003eCrucible Stainless Steel\u003c\/h2\u003e\n\u003cp\u003eStainless steel crucibles can be used in cryo applications. They are a formed from a single piece of material and are less fragile than porcelain crucibles when dropped on a hard surface. Highly polished surface.\u003c\/p\u003e\n\u003ch4\u003eFeatures are:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCan be used from -180 to 800°C (-292 to 1472°F)\u003c\/li\u003e\n\u003cli\u003eSturdy\u003c\/li\u003e\n\u003cli\u003eGood resistance to concentrated alkali solutions\u003c\/li\u003e\n\u003cli\u003eResistant to nitric acid, nitrates, potassium permanganate\u003c\/li\u003e\n\u003cli\u003eMedium resistance to dilute sulfuric acid, acetic acid, boric acid, organic acids and low concentrations of sulfates, phosphoric and bromide solutions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"smartsciencelabs","offers":[{"title":"30ml x 40mm Crucilbe","offer_id":40199218495641,"sku":"708-006","price":429.7,"currency_code":"ZAR","in_stock":false},{"title":"70ml x 50mm Crucible","offer_id":40199219445913,"sku":"708-008","price":656.48,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/crucible-stainless-steel-887074.png?v=1744789793"},{"product_id":"crucible-lids-stainless-steel","title":"Crucible Lids - Stainless Steel","description":"\u003ch2\u003eCrucible Lids Stainless Steel\u003c\/h2\u003e\n\u003cp\u003eStainless steel crucibles can be used in cryo applications. They are a formed from a single piece of material and are less fragile than porcelain crucibles when dropped on a hard surface. Highly polished surface.\u003c\/p\u003e\n\u003ch4\u003eFeatures are:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCan be used from -180 to 800°C (-292 to 1472°F)\u003c\/li\u003e\n\u003cli\u003eSturdy\u003c\/li\u003e\n\u003cli\u003eGood resistance to concentrated alkali solutions\u003c\/li\u003e\n\u003cli\u003eResistant to nitric acid, nitrates, potassium permanganate\u003c\/li\u003e\n\u003cli\u003eMedium resistance to dilute sulfuric acid, acetic acid, boric acid, organic acids and low concentrations of sulfates, phosphoric and bromide solutions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"smartsciencelabs","offers":[{"title":"40mm Lid","offer_id":40199340916889,"sku":"708-011","price":214.82,"currency_code":"ZAR","in_stock":false},{"title":"50mm lid","offer_id":40199341408409,"sku":"708-012","price":334.19,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/crucible-lids-stainless-steel-875270.png?v=1744789617"}],"url":"https:\/\/smartlabs.co.za\/collections\/stainless-steel-crucibles-lids.oembed","provider":"SmartLabs","version":"1.0","type":"link"}