--- product_id: 222878888 title: "QWORK 500ml Filtering Buchner Funnel Medium Frit (G2) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 94mm I.D, 100mm Depth" brand: "qwork" price: "฿3248" currency: THB in_stock: true reviews_count: 10 category: "Qwork" url: https://www.desertcart.co.th/products/222878888-qwork-500ml-filtering-buchner-funnel-medium-frit-g2-lab-glassware store_origin: TH region: Thailand --- # G2 medium frit 40-80μm pore size 500ml borosilicate glass capacity Standard 24/40 joint & vacuum tubulation QWORK 500ml Filtering Buchner Funnel Medium Frit (G2) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 94mm I.D, 100mm Depth **Brand:** qwork **Price:** ฿3248 **Availability:** ✅ In Stock ## Summary > 🔬 Elevate your lab game with precision and durability — don’t get left behind! ## Quick Answers - **What is this?** QWORK 500ml Filtering Buchner Funnel Medium Frit (G2) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 94mm I.D, 100mm Depth by qwork - **How much does it cost?** ฿3248 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/222878888-qwork-500ml-filtering-buchner-funnel-medium-frit-g2-lab-glassware) ## Best For - qwork enthusiasts ## Why This Product - Trusted qwork brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Generous 500ml Capacity:** Ideal volume for medium-scale experiments, balancing convenience and productivity. - • **Universal Compatibility:** Standard 24/40 joint fits seamlessly with common lab glassware setups for hassle-free integration. - • **Vacuum-Ready Efficiency:** Serrated tubulation supports secure vacuum connections, accelerating filtration without leaks. - • **Durable Borosilicate Build:** Premium chemical & thermal resistance glass designed to withstand rigorous lab environments. - • **Precision Filtration Power:** Medium frit G2 ensures optimal particle retention (40-80μm) for flawless lab results. ## Overview The QWORK 500ml Filtering Buchner Funnel features a robust borosilicate glass construction with a medium frit (G2) pore size of 40-80μm, a standard 24/40 joint for universal lab compatibility, and a vacuum serrated tubulation for efficient filtration. Its 94mm inner diameter and 100mm depth make it perfect for medium-scale laboratory filtration tasks, combining durability and precision for professional use. ## Description QWORK 500ml Filtering Buchner Funnel Medium Frit (G2) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 94mm I.D, 100mm Depth: desertcart.com: Industrial & Scientific Review: Seems like a well-made product - I did not see this fact mentioned anywhere, but the vacuum tube adapter will fit a 3/8s inch line, such as a standard silicone rubber line used in brewing or plumbing. It arrived clean, unbroken, and was considerately packaged. No problems with delivery. I have yet to use it, but initial inspections are promising. Fits perfectly with the Erlenmeyer flask others bought with this item. Review: Good value - Works like it should, haven’t broken it yet ## Features - High Quality - Made of borosilicate glass, it has the advantage of excellent physical and chemical resistant. - Medium Frit - The Pore Size is G2, which max. size is 40~80 μm. - Specification - The inner diameter is 94mm with the 24/40 standard joint. - Capacity - The capacity is 500ml. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0868KJ3D6 | | Best Sellers Rank | #181,837 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #22 in Lab Filtering Funnels | | Brand | QWORK | | Capacity | 500 Milliliters | | Color | Transparent | | Date First Available | March 23, 2020 | | Item Weight | 1 pounds | | Item model number | WD3295 | | Manufacturer | QWORK | | Material | Glass | | Product Dimensions | 3.7"W x 3.94"H | | UPC | 766415025327 | | Wide End Diameter | 94 Millimeters | ## Product Details - **Brand:** QWORK - **Capacity:** 500 Milliliters - **Color:** Transparent - **Material:** Glass - **Product Dimensions:** 3.7"W x 3.94"H ## Images ![QWORK 500ml Filtering Buchner Funnel Medium Frit (G2) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 94mm I.D, 100mm Depth - Image 1](https://m.media-amazon.com/images/I/516bfb1R1JS.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What size filters should I use and do you have any for sale?** A: Dear customer,This is suitable for a filter paper circle with a diameter of 94mm, we do not sell this product, maybe you need to buy it in other stores **Q: what size tubing should I use with this?** A: Fits 10mm (0.39inch) tubing ## Customer Reviews ### ⭐⭐⭐⭐⭐ Seems like a well-made product *by M***N on August 21, 2024* I did not see this fact mentioned anywhere, but the vacuum tube adapter will fit a 3/8s inch line, such as a standard silicone rubber line used in brewing or plumbing. It arrived clean, unbroken, and was considerately packaged. No problems with delivery. I have yet to use it, but initial inspections are promising. Fits perfectly with the Erlenmeyer flask others bought with this item. ### ⭐⭐⭐⭐⭐ Good value *by C***X on December 17, 2025* Works like it should, haven’t broken it yet ### ⭐⭐⭐⭐⭐ sold construction at a great price *by W***L on June 29, 2023* My son and I use this during the silver refining process and it's a godsend for speeding up the filtering process. What took 12 hours via gravity filtering is finished in 20 minutes with this vacuum filter! ## Frequently Bought Together - QWORK 500ml Filtering Buchner Funnel Medium Frit (G2) Lab Glassware with Standard 24/40 Joint and Vacuum Serrated Tubulation, 94mm I.D, 100mm Depth - StonyLab Quantitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - QWORK 1000 mL Borosilicate Glass Erlenmeyer Flask, Thick Wall Flask with 24/40 Outer Joint --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/222878888-qwork-500ml-filtering-buchner-funnel-medium-frit-g2-lab-glassware](https://www.desertcart.co.th/products/222878888-qwork-500ml-filtering-buchner-funnel-medium-frit-g2-lab-glassware) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-28*