{"product_id":"filter-funnel-borosilicate-economy-short-stem-50-mm","title":"Filter Funnel  Borosilicate - Economy, Short Stem, 50 mm","description":"\u003cp\u003eThis 50mm borosilicate glass filter funnel is part of an affordable, European-made range ideal for school science laboratories. Featuring a short stem, it is designed for quick and efficient filtration in compact setups. Borosilicate glass offers excellent durability, resistance to chemical attack, and thermal stress.\u003c\/p\u003e\n\n\u003cp\u003eIts compact design makes it particularly useful for small-scale experiments, while maintaining the professional quality and reliability of premium glassware.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eEducational Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eTeaches students how to handle borosilicate glass in chemistry labs.\u003c\/li\u003e\n\n\u003cli\u003eIdeal for introducing filtration and separation techniques.\u003c\/li\u003e\n\n\u003cli\u003eAllows observation of liquid behaviour through clear, durable glass.\u003c\/li\u003e\n\n\u003cli\u003eSupports repeated cleaning and sterilisation for safe, ongoing use.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eClassroom Ideas:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eUse to demonstrate filtering processes in junior science lessons.\u003c\/li\u003e\n\n\u003cli\u003eIdeal for introductory lessons on solution purification.\u003c\/li\u003e\n\n\u003cli\u003ePair with stands and beakers for complete filtration setups.\u003c\/li\u003e\n\n\u003cli\u003eSuitable for comparing short vs long stem funnel performance.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eFunnel Diameter: 50mm\u003c\/li\u003e\n\n\u003cli\u003eMaterial: Borosilicate glass\u003c\/li\u003e\n\n\u003cli\u003eStem: Short stem\u003c\/li\u003e\n\n\u003cli\u003eSafety: Dishwasher safe\u003c\/li\u003e\n\n\u003cli\u003eApplication: Basic school laboratory use\u003c\/li\u003e\n\n\u003c\/ul\u003e","brand":"Modern Teaching Aids NZ","offers":[{"title":"Default Title","offer_id":42238414913649,"sku":"SER1052080","price":3.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/7633\/6753\/files\/ser1052080_filter-funnel-borosilicate-8211-short-stem-8211-50mm.webp?v=1760001031","url":"https:\/\/teaching.co.nz\/products\/filter-funnel-borosilicate-economy-short-stem-50-mm","provider":"Modern Teaching Aids NZ","version":"1.0","type":"link"}