--- product_id: 556685998 title: "9 Count Buchner Funnel Flask Adapter Set,Filter Adapter Cones Set,Tapered Collar Green 9 Sizes,9pcs" brand: "labzhang" price: "€ 32.95" currency: EUR in_stock: true reviews_count: 5 category: "Lab Zhang" url: https://www.desertcart.pt/products/556685998-9-count-buchner-funnel-flask-adapter-set-filter-adapter-cones store_origin: PT region: Portugal --- # Nestable design minimizes leakage risk Durable vulcanized rubber with smooth finish 9 precision sizes for perfect fit 9 Count Buchner Funnel Flask Adapter Set,Filter Adapter Cones Set,Tapered Collar Green 9 Sizes,9pcs **Brand:** labzhang **Price:** € 32.95 **Availability:** βœ… In Stock ## Summary > πŸ§ͺ Elevate your filtration game with precision-fit adapters that mean business! ## Quick Answers - **What is this?** 9 Count Buchner Funnel Flask Adapter Set,Filter Adapter Cones Set,Tapered Collar Green 9 Sizes,9pcs by labzhang - **How much does it cost?** € 32.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/556685998-9-count-buchner-funnel-flask-adapter-set-filter-adapter-cones) ## Best For - labzhang enthusiasts ## Why This Product - Trusted labzhang brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Premium Material:** Crafted from vulcanized rubber for superior elasticity and long-lasting durability. - β€’ **Corrosion Caution:** Engineered for chemical resistanceβ€”avoid hydrofluoric acid to maintain integrity. - β€’ **Leak-Proof Nesting:** Innovative tapered collar design allows nesting to reduce gaps and prevent spills. - β€’ **Lightweight & Compact:** Weighs only 259g with compact dimensions, ideal for efficient lab storage and handling. - β€’ **Universal Compatibility:** Fits a wide range of Buchner funnels and flasks with 9 distinct sizes. ## Overview The LabZhang 9 Count Buchner Funnel Flask Adapter Set offers nine vulcanized rubber cones in varying sizes, designed for seamless compatibility with Buchner funnels and flasks. Its nestable tapered collars minimize leakage, while durable materials ensure longevity. Lightweight and compact, this set is a must-have for any professional lab aiming for flawless filtration. ## Description Size:1 x upper outside diameter:17mm,Lower outside diameter:17mm1 x 22.7mm,15mm.1 x 29.2mm,19.7mm.1 x 34.7mm,21.2mm.1 x 41.6mm,25.8mm.1 x 49.2mm,30.7mm.1 x 61.4mm,42.5mm.1 x 71.2mm,52.8mm.1 x 83.4mm,64.5mm.Package includes: 9 count filter adapter cones set, tapered collar green tapered collar.It can be used as a single component or for interconnecting devices. When the glass rod is inserted or removed through the rubber filter adapter cone, the risk of damage to the glass rod is reduced.The tapered collar design has obtained good experimental results in terms of sealing. Good tolerance to acids and bases.Note: Keep these rubber filter cartridges away from hydrofluoric acid to avoid corrosion. Review: Releases easily, great sizes for my project, quality material! Very happy with my purchase! Review: Fit the Buchner funnel well and made a tight seal into flask. Comes with several sizes to pick from. ## Features - 9 count filter adapter cones set,suitable for different sizes of experimental apparatus. - Made of vulcanized rubber with good elasticity and smooth and durable surface. - It can be used alone or nested with adjacent sizes,minimize the risk between funnel flasks. - The Buchner funnel flask adapter is used for filter components and can be used with Buchner funnel and Buchner flask. - Note: Keep these rubber filter cartridges away from hydrofluoric acid to avoid corrosion. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08BYJ4YQ2 | | Brand | LabZhang | | Colour | Green | | Customer Reviews | 4.6 4.6 out of 5 stars (136) | | Item Dimensions W x H | 8.3W x 6.5H centimetres | | Item Weight | 0.26 Kilograms | | Manufacturer | LabZhang | | Material Type | PC_(Polycarbonate), PE_(Polyethylene) | | UPC | 748043042372 | | Wide End Diameter | 17 Millimetres | ## Product Details - **Brand:** LabZhang - **Colour:** Green - **Material:** PC_(Polycarbonate), PE_(Polyethylene) - **Product dimensions:** 8.3W x 6.5H centimetres - **Wide-end diameter:** 17 Millimetres ## Images ![9 Count Buchner Funnel Flask Adapter Set,Filter Adapter Cones Set,Tapered Collar Green 9 Sizes,9pcs - Image 1](https://m.media-amazon.com/images/I/51SnO91kM9L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***Z on 3 December 2025* Releases easily, great sizes for my project, quality material! Very happy with my purchase! ### ⭐⭐⭐⭐⭐ Review *by M***T on 14 April 2025* Fit the Buchner funnel well and made a tight seal into flask. Comes with several sizes to pick from. ### ⭐⭐⭐⭐ Review *by B***R on 23 December 2023* A little awkward to use but gets the job done ## Frequently Bought Together - LabZhang 9 Count Buchner Funnel Flask Adapter Set,Filter Adapter Cones Set,Tapered Collar Green 9 Sizes,9pcs - 1000ml Filtering Flask, Bolt Neck with Tubulation, 3.3 Borosilicate, Heavy Wall, Karter Scientific (Single) - StonyLab Porcelain Buchner Funnel 80mm, Porcelain Buchner Filter Funnel OD 8cm ID 7.4cm for Laboratory --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/556685998-9-count-buchner-funnel-flask-adapter-set-filter-adapter-cones](https://www.desertcart.pt/products/556685998-9-count-buchner-funnel-flask-adapter-set-filter-adapter-cones) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-05-17*