--- product_id: 153617972 title: "Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels | The sizes are respectively 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter" brand: "young4us" price: "¥4607" currency: JPY in_stock: true reviews_count: 13 category: "Young4us" url: https://www.desertcart.jp/products/153617972-glass-funnel-set-4-pcs-lab-borosilicate-glass-funnels-sizes store_origin: JP region: Japan --- # Withstands up to 800°C heat 4 precision sizes for versatile lab use Reusable & eco-friendly borosilicate glass Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels | The sizes are respectively 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter **Brand:** young4us **Price:** ¥4607 **Availability:** ✅ In Stock ## Summary > 🔬 Elevate your lab game with funnels that flow as smoothly as your ideas! ## Quick Answers - **What is this?** Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels | The sizes are respectively 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter by young4us - **How much does it cost?** ¥4607 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/153617972-glass-funnel-set-4-pcs-lab-borosilicate-glass-funnels-sizes) ## Best For - young4us enthusiasts ## Why This Product - Trusted young4us brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Safe Design:** Smooth, rounded edges provide a professional finish and reduce spills, elevating your workspace aesthetics and efficiency. - • **Sustainable Science:** Reusable and easy to clean, these funnels champion eco-conscious labs and kitchens, reducing single-use waste without compromising quality. - • **Heat-Resistant Mastery:** Engineered from borosilicate glass to endure extreme temperatures up to 800°C, perfect for high-stakes lab work or kitchen experiments. - • **Precision in Every Pour:** Four distinct funnel sizes (100mm, 75mm, 50mm, 40mm) ensure flawless liquid transfer for any project, from delicate tinctures to complex chemical mixes. - • **Trusted Quality Assurance:** Backed by responsive customer support and replacement guarantee, so you never miss a beat in your experiments or culinary creations. ## Overview The Young4us Glass Funnel Set features four borosilicate glass funnels in varying sizes (100mm to 40mm diameter) designed for high chemical durability and thermal resistance up to 800°C. Ideal for laboratory, kitchen, and scientific applications, these reusable funnels combine precision, safety, and eco-friendliness, making them essential tools for professionals who demand reliability and style in their workflow. ## Description Young4us Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels, 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter: desertcart.com: Industrial & Scientific Review: Great for tincturing & super fragile - I love these as that they are glass, but they break really easily. Review: Great funnels for good price - These funnels are great but be careful because they are fragile. If you drop them they will break. ## Features - PERFECT FOR LAB: Made of Borosilicate Glass, the Glass Funnels have High chemical durability and low thermal expansion, which can withstand the temperature under 800 °C (~1500 °F) - HEAVY DUTY: Reusable, environmental friendly, easy to clean, high temperature resistance, for laboratory, kitchen, science experiment, liquid - 4 DIFFERENT SIZES: Our Glass Funnels come in 4 different sizes: 100 mm (170mm Length), 75 mm (130 mm Length), 50 mm (90 mm Length) & 40 mm (70 mm Length) Diameter - VARIOUS & WONDERFUL DESIGN: Lab Glass Funnels come in 4 different sizes. All of them have round edges and smooth surface, which are your essential tools in doing an experiment - SAFE GUARANTEE: Due to the glass material, this product may break during delivery. If you receive defective items, please let us know via email to get replacement items ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VQ3R3PV | | Best Sellers Rank | #12,308 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Lab Filling Funnels | | Brand | Young4us | | Brand Name | Young4us | | Capacity | 90 ml | | Color | Transparent | | Customer Reviews | 4.3 out of 5 stars 605 Reviews | | Item Dimensions W x H | 2.76"W x 3.94"H | | Item Weight | 0.15 kg | | Manufacturer | Young4us | | Material | Glass | | Material Type | Glass | | Model Number | BL-LD-04 | | Number of Items | 4 | | Part Number | BL-LD-04 | | Product Dimensions | 2.76"W x 3.94"H | | UPC | 741663639694 | | Wide End Diameter | 10 centimeters | ## Product Details - **Brand:** Young4us - **Capacity:** 90 ml - **Color:** Transparent - **Material:** Glass - **Product Dimensions:** 2.76"W x 3.94"H ## Images ![Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels | The sizes are respectively 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter - Image 1](https://m.media-amazon.com/images/I/51Z2P+J5jzL.jpg) ## Questions & Answers **Q: do you know what the diameter of the stem on the small end?** A: Stem dia varies with size. Smallest funnel has a 4.4 mm stem. **Q: Are the tips of the funnels fire polished so they are smooth?** A: no **Q: Is the quality good? Is it easy to break?** A: Quality is very strong, if you don't deliberately fall, it's not easy to break. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for tincturing & super fragile *by M***R on November 18, 2024* I love these as that they are glass, but they break really easily. ### ⭐⭐⭐⭐⭐ Great funnels for good price *by A***R on December 29, 2023* These funnels are great but be careful because they are fragile. If you drop them they will break. ### ⭐⭐⭐⭐ One funnel shattered. Thin glass. But overall nice set. *by A***A on November 1, 2025* One funnel was shattered upon delivery. Nice set. Ordered another and was fine. Glass is somewhat thin. ## Frequently Bought Together - Young4us Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels, 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter - Burry Life Science U Glass Stirring Rod 12 Inch Length Stir Stick with Both Ends Round 24 pcs/pk - Premium Filter Paper, 15cm, Pack of 100 --- ## 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.jp/products/153617972-glass-funnel-set-4-pcs-lab-borosilicate-glass-funnels-sizes](https://www.desertcart.jp/products/153617972-glass-funnel-set-4-pcs-lab-borosilicate-glass-funnels-sizes) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-29*