{"product_id":"rubber-stopper-buchner-funnel-flask-cone-collar-filter-set","title":"Rubber Stopper Buchner Funnel Flask Cone Collar Filter Set","description":"\u003cp\u003eUpgrade your lab or workshop filtration setup with this \u003cstrong\u003eRubber Stopper Buchner Funnel Flask Cone Collar Filter Set\u003c\/strong\u003e. Designed for precision filtration tasks, this versatile kit includes all the essential components — rubber stoppers, Buchner funnel cones, flask collars, and filter cones — to help you achieve clean, consistent results every time.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're performing vacuum filtration in a science lab, a home brewing operation, or a DIY chemistry project, this set delivers dependable performance. The durable rubber stoppers create an airtight seal with standard flasks, while the cone-style Buchner funnels direct liquid efficiently through the filter medium with minimal mess.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete Filtration Set:\u003c\/strong\u003e Includes rubber stoppers, Buchner funnel cones, flask collars, and filter cones for a ready-to-use filtration assembly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure Rubber Stoppers:\u003c\/strong\u003e Create an airtight, leak-resistant seal on standard laboratory or utility flasks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCone-Style Buchner Funnels:\u003c\/strong\u003e Efficiently channel liquids through filter media for clean, precise separation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made from quality rubber and compatible materials designed to withstand repeated use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Suitable for laboratory filtration, home brewing, DIY chemistry, and craft applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Clean:\u003c\/strong\u003e Smooth surfaces allow for quick rinsing and maintenance between uses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Practical:\u003c\/strong\u003e Sized for easy storage and handling during filtration tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponents:\u003c\/strong\u003e Rubber stoppers, Buchner funnel cones, flask collars, filter cones\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Green\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rubber \u0026amp; compatible filter materials\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e As shown in product images\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVendor:\u003c\/strong\u003e Qme\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaboratory filtration and separation tasks\u003c\/li\u003e\n  \u003cli\u003eHome brewing and fermentation projects\u003c\/li\u003e\n  \u003cli\u003eDIY chemistry and science experiments\u003c\/li\u003e\n  \u003cli\u003eCraft and educational use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor general guidance on laboratory safety and best practices when working with filtration equipment, refer to resources from \u003ca href=\"https:\/\/www.osha.gov\/laboratories\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOSHA's Laboratory Safety guidelines\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is included in the Buchner Funnel Flask Cone Collar Filter Set?\u003c\/h4\u003e\n\u003cp\u003eA: The set includes rubber stoppers, Buchner funnel cones, flask collar components, and filter cones — everything you need to assemble a functional filtration setup for lab, brewing, or DIY projects.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What are Buchner funnel cones used for?\u003c\/h4\u003e\n\u003cp\u003eA: Buchner funnel cones are used in vacuum or gravity filtration to direct liquid through a filter medium, effectively separating solids from liquids. They are commonly used in laboratory settings, home brewing, and science experiments for clean, precise filtration.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are the rubber stoppers compatible with standard flasks?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, the rubber stoppers in this set are designed to fit standard flask openings, creating a secure and airtight seal to support effective vacuum or gravity filtration without leaks.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I clean and maintain this filtration set?\u003c\/h4\u003e\n\u003cp\u003eA: The components can be rinsed with water and mild soap after each use. Ensure all parts are fully dry before storage to maintain the integrity of the rubber stoppers and funnel cones for long-lasting performance.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is included in the Buchner Funnel Flask Cone Collar Filter Set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The set includes rubber stoppers, Buchner funnel cones, flask collar components, and filter cones — everything you need to assemble a functional filtration setup for lab, brewing, or DIY projects.\"}}, {\"@type\": \"Question\", \"name\": \"What are Buchner funnel cones used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Buchner funnel cones are used in vacuum or gravity filtration to direct liquid through a filter medium, effectively separating solids from liquids. 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Ensure all parts are fully dry before storage to maintain the integrity of the rubber stoppers and funnel cones for long-lasting performance.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Kitchen Tools \u0026 Gadgets\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/collections\/kitchen-tools-gadgets\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Rubber Stopper Buchner Funnel Flask Cone Collar Filter Set\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/products\/rubber-stopper-buchner-funnel-flask-cone-collar-filter-set\"}]}\u003c\/script\u003e","brand":"Qme","offers":[{"title":"Green  1pc","offer_id":49622920691926,"sku":"14:200026864#Green  1pc","price":26.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/5243\/8486\/files\/S24f40a27f48c48eca100c0d6b1d87e33G.webp?v=1785077718","url":"https:\/\/qmeboost.com\/products\/rubber-stopper-buchner-funnel-flask-cone-collar-filter-set","provider":"Qme","version":"1.0","type":"link"}