--- product_id: 172309889 title: "Yizerel 10pcs PTFE Magnetic Stirrer Mixer Stir Bar Spinbar White Color" brand: "yizerel" price: "16539CFA" currency: XOF in_stock: true reviews_count: 13 category: "Yizerel" url: https://www.desertcart.sn/products/172309889-yizerel-10pcs-ptfe-magnetic-stirrer-mixer-stir-bar-spinbar-white store_origin: SN region: Senegal --- # Smooth cylindrical shape for stable vortex 10-pack lab-grade PTFE stir bars Chemically inert & corrosion-resistant coating Yizerel 10pcs PTFE Magnetic Stirrer Mixer Stir Bar Spinbar White Color **Brand:** yizerel **Price:** 16539CFA **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your lab game with precision mixing power! ## Quick Answers - **What is this?** Yizerel 10pcs PTFE Magnetic Stirrer Mixer Stir Bar Spinbar White Color by yizerel - **How much does it cost?** 16539CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/172309889-yizerel-10pcs-ptfe-magnetic-stirrer-mixer-stir-bar-spinbar-white) ## Best For - yizerel enthusiasts ## Why This Product - Trusted yizerel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable PTFE Coating:** Chemically inert and corrosion-resistant for long-lasting, friction-free performance. - • **Versatile 10-Pack Set:** Multiple sizes included to handle diverse mixing needs across multi-container setups. - • **Whisper-Quiet Operation:** Smooth cylindrical design ensures low noise and stable spinning for focused workflows. - • **Lab-Grade Precision Mixing:** Engineered for flawless vortex action in biological, chemical, and medical labs. - • **Effortless Hands-Free Stirring:** Simply drop in, place on your magnetic stirrer, and enjoy consistent, reliable mixing. ## Overview The Yizerel 10pcs PTFE Magnetic Stirrer Mixer Stir Bar set offers a professional-grade solution for efficient liquid mixing. Each chemically inert, corrosion-resistant stir bar is coated with PTFE for durability and friction reduction. The smooth cylindrical shape ensures stable, quiet vortex formation, ideal for biological, chemical, and medical lab applications. This versatile 10-pack includes multiple sizes, perfect for multi-container setups or backup, making it a must-have for any serious lab or experimental workflow. ## Description Specifications: (length x diameter ) (6mm 3mm)*1(8mm 3mm)*1 (10mm 5mm)*1 (12mm 7mm)*1 (15mm 6mm)*1 (20mm 8mm)*1 (25mm 7mm)*1 (28mm 8mm)*1 (30mm 8mm)*1 (35mm 9mm)*1 Review: PTFE stir bars. Clean, inert, cockpit-ready. Built for mixing rigs, bait prep, and lab setups. - Type: Cylindrical magnetic stir bars (10-pack) Material: PTFE-coated (Teflon) Size: Approx. 5.1 × 7.6 × 0.5 cm Shape: Smooth cylinder Use Case: Lab mixing, bait prep, aquarium dosing, AV fluid tests, festival chemistry kits 💥 Why They Deserve Big Compliments These stir bars are a proper lab essential. Coated in chemically inert PTFE, they’re built to resist corrosion, reduce friction, and handle aggressive solvents or delicate solutions without breaking a sweat. Drop one into a beaker, place it on a magnetic stirrer, and you’ve got hands-free vortex action—ideal for mixing bait liquids, testing aquarium additives, or prepping AV fluid blends. The smooth cylindrical shape spins clean and quiet, and the 10-pack gives you plenty of backups or multi-container setups. Whether you’re working in a lab, rigging a creative shoot, or just experimenting with festival chemistry, these stir bars deliver cockpit-grade control and clean results. ✅ Big Wins PTFE coating—chemically inert, friction-free, corrosion-resistant Cylindrical shape—stable spin, low noise 10-pack value—great for multi-rig setups Lab-grade build—used in medical, chemical, and biological labs desertcart rating: 4.4 stars from 325+ reviews1 #1 Best Seller in Lab Stirrer Bars1 ⚠️ Minor Trade-Offs Requires magnetic stirrer—not standalone No pivot ring or cross shape—basic vortex only White colour only—no visual contrast in cloudy liquids Not ideal for thick or viscous solutions—better for light fluids No storage case included—store in zip bags or trays 🧍‍♂️ Personal Verdict Used these for bait prep and AV fluid mixing—spun clean, resisted corrosion, and stayed cockpit-ready. For under £9, it’s a proper lab-grade upgrade that adds precision, durability, and clean control to your mixing workflow. If you want reliable stir bars without the faff, this set’s a winner. Review: Work as they should - Great value ## Features - Used to stir a liquid or solution in biological, chemical, medical and research laboratory applications. - The stir bar is placed inside a container of liquid or solution that is seated on a magnetic stirrer, creating a rotating magnetic field using a rotating magnet or multiple stationary electromagnets. - Stir bars are coated with Teflon (PTFE) covering, which is chemically inert and can be used with corrosive chemicals, also helps reduce friction and wear while spinning - Individual shapes create different vortexes for efficient and effective stirring - Brand new, never used PTFE stirrer bars. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079JPTDCZ | | Best Sellers Rank | 15,007 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3 in Lab Stirrer Bars | | Brand | Yizerel | | Colour | white | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 470 Reviews | | Item Dimensions L x W x Thickness | 5.1L x 7.6W x 0.5Th centimetres | | Item Shape | Cylindrical | | Manufacturer | noorlee | | Manufacturer Part Number | CL-GW-1 | | Material | PTFE (Polytetrafluoroethylene) | | Material Type | PTFE (Polytetrafluoroethylene) | | Model Number | CL-GW-1 | | Number of Pieces | 10 | | Number of pieces | 10 | | Product dimensions | 5.1L x 7.6W x 0.5Th centimetres | | Shape | Cylindrical | | UPC | 785197262157 785197261891 | | Unit Count | 10.0 count | ## Product Details - **Brand:** Yizerel - **Colour:** white - **Material:** PTFE (Polytetrafluoroethylene) - **Product dimensions:** 5.1L x 7.6W x 0.5Th centimetres - **Shape:** Cylindrical ## Images ![Yizerel 10pcs PTFE Magnetic Stirrer Mixer Stir Bar Spinbar White Color - Image 1](https://m.media-amazon.com/images/I/61yRxxOPgQL.jpg) ![Yizerel 10pcs PTFE Magnetic Stirrer Mixer Stir Bar Spinbar White Color - Image 2](https://m.media-amazon.com/images/I/71T+8wuGCDL.jpg) ![Yizerel 10pcs PTFE Magnetic Stirrer Mixer Stir Bar Spinbar White Color - Image 3](https://m.media-amazon.com/images/I/5109S5MMqZL.jpg) ![Yizerel 10pcs PTFE Magnetic Stirrer Mixer Stir Bar Spinbar White Color - Image 4](https://m.media-amazon.com/images/I/81uT+2ztjrL.jpg) ![Yizerel 10pcs PTFE Magnetic Stirrer Mixer Stir Bar Spinbar White Color - Image 5](https://m.media-amazon.com/images/I/71ykydCVAQL.jpg) ## Questions & Answers **Q: Is there a retriever wand included?** A: No there is no magnetic retrieving wand **Q: Are these autoclavable?** A: Yes. **Q: Is the smallest size small enough to fit inside of a 5ml beaker?** A: Yes. The smallest one is about the size of a grain of rice. Surprisingly small. ## Customer Reviews ### ⭐⭐⭐⭐⭐ PTFE stir bars. Clean, inert, cockpit-ready. Built for mixing rigs, bait prep, and lab setups. *by G***E on 23 September 2025* Type: Cylindrical magnetic stir bars (10-pack) Material: PTFE-coated (Teflon) Size: Approx. 5.1 × 7.6 × 0.5 cm Shape: Smooth cylinder Use Case: Lab mixing, bait prep, aquarium dosing, AV fluid tests, festival chemistry kits 💥 Why They Deserve Big Compliments These stir bars are a proper lab essential. Coated in chemically inert PTFE, they’re built to resist corrosion, reduce friction, and handle aggressive solvents or delicate solutions without breaking a sweat. Drop one into a beaker, place it on a magnetic stirrer, and you’ve got hands-free vortex action—ideal for mixing bait liquids, testing aquarium additives, or prepping AV fluid blends. The smooth cylindrical shape spins clean and quiet, and the 10-pack gives you plenty of backups or multi-container setups. Whether you’re working in a lab, rigging a creative shoot, or just experimenting with festival chemistry, these stir bars deliver cockpit-grade control and clean results. ✅ Big Wins PTFE coating—chemically inert, friction-free, corrosion-resistant Cylindrical shape—stable spin, low noise 10-pack value—great for multi-rig setups Lab-grade build—used in medical, chemical, and biological labs Amazon rating: 4.4 stars from 325+ reviews1 #1 Best Seller in Lab Stirrer Bars1 ⚠️ Minor Trade-Offs Requires magnetic stirrer—not standalone No pivot ring or cross shape—basic vortex only White colour only—no visual contrast in cloudy liquids Not ideal for thick or viscous solutions—better for light fluids No storage case included—store in zip bags or trays 🧍‍♂️ Personal Verdict Used these for bait prep and AV fluid mixing—spun clean, resisted corrosion, and stayed cockpit-ready. For under £9, it’s a proper lab-grade upgrade that adds precision, durability, and clean control to your mixing workflow. If you want reliable stir bars without the faff, this set’s a winner. ### ⭐⭐⭐⭐⭐ Work as they should *by M***T on 18 January 2026* Great value ### ⭐⭐⭐⭐ Great for eliquid. *by T***Y on 4 June 2019* Brilliant piece of kit, Thoroughly stirs e-liquid70-30 without a hitch. Only drawback is you don’t get a stir bar with it so order some when u buy. ## Frequently Bought Together - Yizerel 10pcs PTFE Magnetic Stirrer Mixer Stir Bar Spinbar White Color - Weewooday 8 Pieces PTFE Magnetic Mixer Stirrer Bar, White Color Stainless Steel Laboratory PTFE Stir Plate Bar, Mixing Plate Magnet Stick (30 mm/ 1.18 Inch) - joaoxoko Magnetic Stir Bars,10 Pcs PTFE Magnetic Stirrer Mixer Stir Bar, 20 mm/ 0.8 Inch White Laboratory Stirrer Mixer Bar (10) --- ## 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.sn/products/172309889-yizerel-10pcs-ptfe-magnetic-stirrer-mixer-stir-bar-spinbar-white](https://www.desertcart.sn/products/172309889-yizerel-10pcs-ptfe-magnetic-stirrer-mixer-stir-bar-spinbar-white) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-22*