--- product_id: 79347240 title: "EISCO 500ml Conical Flask | Erlenmeyer Narrow Neck Laboratory Glassware | Borosilicate Glass 3.3 | Chemical Resistant & Heat Resistant | Ideal for Labs, Experiments & Research" brand: "eisco" price: "$50.22" currency: USD in_stock: true category: "Eisco" url: https://www.desertcart.us/products/79347240-eisco-500ml-conical-flask-erlenmeyer-narrow-neck-laboratory-glassware-borosilicate store_origin: US region: United States of America --- # 500ml capacity for versatile medium-scale experiments Thermal shock resistant borosilicate 3.3 glass Classic Erlenmeyer narrow neck for spill-free mixing EISCO 500ml Conical Flask | Erlenmeyer Narrow Neck Laboratory Glassware | Borosilicate Glass 3.3 | Chemical Resistant & Heat Resistant | Ideal for Labs, Experiments & Research **Brand:** eisco **Price:** $50.22 **Availability:** ✅ In Stock ## Summary > ⚗️ Elevate your experiments with precision and style! ## Quick Answers - **What is this?** EISCO 500ml Conical Flask | Erlenmeyer Narrow Neck Laboratory Glassware | Borosilicate Glass 3.3 | Chemical Resistant & Heat Resistant | Ideal for Labs, Experiments & Research by eisco - **How much does it cost?** $50.22 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/79347240-eisco-500ml-conical-flask-erlenmeyer-narrow-neck-laboratory-glassware-borosilicate) ## Best For - eisco enthusiasts ## Why This Product - Trusted eisco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Mix Like a Pro:** Erlenmeyer’s iconic narrow neck and conical shape enable precise swirling and titrations without spills. - • **Seamless Lab Integration:** Compatible with stoppers, clamps, and heating equipment for safe, professional handling. - • **Perfect Size, Maximum Versatility:** 500ml capacity fits medium-scale lab work, from chemical reactions to solution storage. - • **Built to Last, Designed to Perform:** Premium borosilicate glass 3.3 resists heat, chemicals, and corrosion for unmatched durability. - • **From Classroom to Cutting-Edge Research:** Ideal for students, educators, and professionals who demand reliability and precision. ## Overview The EISCO 500ml Conical Flask is crafted from high-grade borosilicate glass 3.3, offering superior resistance to thermal shock and chemicals. Its classic Erlenmeyer design with a narrow neck ensures safe, spill-free mixing and titrations. With a 500ml capacity, it suits a wide range of lab applications, from educational settings to professional research, and is fully compatible with standard lab accessories for seamless use. ## Description The EISCO 500ml Conical Flask is a high-quality laboratory essential designed for precision and safety. Made from durable borosilicate glass 3.3, it offers excellent resistance to thermal shock, chemicals, and corrosion, ensuring long-lasting use in demanding lab environments. Its classic Erlenmeyer design with a narrow neck allows easy mixing, swirling, and storage of liquids while minimizing the risk of spillage. Perfect for titrations, chemical reactions, microbiology, and educational experiments, this flask is compatible with standard lab equipment, including stoppers, clamps, and heating devices. Lightweight yet sturdy, it ensures safe handling and accurate measurements. Ideal for students, professionals, and research laboratories seeking reliability and performance in their glassware ## Features - High-Quality Borosilicate Glass 3.3: Resistant to thermal shock, chemicals, and corrosion for long-lasting use. - Classic Erlenmeyer Design: Narrow neck and conical shape ideal for mixing, swirling, and titrations. - 500ml Capacity: Suitable for medium-scale lab experiments, chemical reactions, and solution storage. - Versatile Laboratory Use: Compatible with stoppers, clamps, and heating equipment for safe handling. - Educational & Professional Applications: Perfect for students, schools, colleges, and research laboratories. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075V546XT | | Bottom Shape | Flat | | Brand Name | Eisco | | Capacity | 500 Milliliters | | Country Of Origin | India | | Customer Reviews | 5.0 5.0 out of 5 stars (1) | | Graduation Interval | 500 Milliliters | | Manufacturer | EISCO | | Manufacturer Part Number | CH0424G | | Material Type | Borosilicate Glass | | Number of Items | 1 | | UPC | 849230096205 | ## Product Details - **Bottom Shape:** Flat - **Brand:** Eisco - **Capacity:** 500 Milliliters - **Graduation Interval:** 500 Milliliters - **Manufacturer:** EISCO - **Material:** Borosilicate Glass - **Number of Items:** 1 - **UPC:** 849230096205 ## Images ![EISCO 500ml Conical Flask | Erlenmeyer Narrow Neck Laboratory Glassware | Borosilicate Glass 3.3 | Chemical Resistant & Heat Resistant | Ideal for Labs, Experiments & Research - Image 1](https://m.media-amazon.com/images/I/31mmYsETztL.jpg) ![EISCO 500ml Conical Flask | Erlenmeyer Narrow Neck Laboratory Glassware | Borosilicate Glass 3.3 | Chemical Resistant & Heat Resistant | Ideal for Labs, Experiments & Research - Image 2](https://m.media-amazon.com/images/I/51+r1UgqmTL.jpg) ![EISCO 500ml Conical Flask | Erlenmeyer Narrow Neck Laboratory Glassware | Borosilicate Glass 3.3 | Chemical Resistant & Heat Resistant | Ideal for Labs, Experiments & Research - Image 3](https://m.media-amazon.com/images/I/71j3bTkLrQL.jpg) --- ## 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.us/products/79347240-eisco-500ml-conical-flask-erlenmeyer-narrow-neck-laboratory-glassware-borosilicate](https://www.desertcart.us/products/79347240-eisco-500ml-conical-flask-erlenmeyer-narrow-neck-laboratory-glassware-borosilicate) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-12*