--- product_id: 47944144 title: "Glass Conical Flask - 250ml Measuring Flask for Chemistry and Molecular Experiments" brand: "bar@drinkstuff" price: "3541 som" currency: KGS in_stock: true reviews_count: 13 category: "Bar@Drinkstuff" url: https://www.desertcart.kg/products/47944144-glass-conical-flask-250ml-measuring-flask-for-chemistry-and-molecular store_origin: KG region: Kyrgyzstan --- # 250ml precise graduations Conical shape for optimal swirling Heat-resistant borosilicate glass 3.3 Glass Conical Flask - 250ml Measuring Flask for Chemistry and Molecular Experiments **Brand:** bar@drinkstuff **Price:** 3541 som **Availability:** ✅ In Stock ## Summary > 🧪 Elevate your experiments and cocktails—because precision never goes out of style! ## Quick Answers - **What is this?** Glass Conical Flask - 250ml Measuring Flask for Chemistry and Molecular Experiments by bar@drinkstuff - **How much does it cost?** 3541 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/47944144-glass-conical-flask-250ml-measuring-flask-for-chemistry-and-molecular) ## Best For - bar@drinkstuff enthusiasts ## Why This Product - Trusted bar@drinkstuff brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Swirl Like a Pro:** The iconic conical design with a long neck makes mixing and swirling effortless and mess-free. - • **Trusted by Experts:** Ranked #9 in Lab Flasks and boasting a 4.3-star rating, it’s the go-to choice for professionals and enthusiasts alike. - • **Engineered for Heat:** Crafted from borosilicate glass 3.3, this flask withstands high temperatures without cracking or warping. - • **Precision in Every Pour:** Graduated markings up to 250ml ensure exact measurements for flawless experiments or mixology. - • **Versatile Lab & Bar Essential:** Perfect for chemistry experiments, molecular gastronomy, or crafting signature cocktails with flair. ## Overview This 250ml Glass Conical Flask, made from durable borosilicate glass 3.3, features precise metric graduations and a conical shape designed for efficient swirling and mixing. Heat-resistant and highly rated, it’s ideal for scientific, culinary, and mixology applications. ## Description Bring out the mad scientist in you with the Glass Conical Flask, graduated up to 250ml. The conical shape makes this borosilicate glass flask ideal for swirling and mixing up cocktail or gastronomy ingredients, perfect for the keen bartender or chef. Review: Great for science experiments! - Great for science experiments and made of thick, quality glass to withstand heat and chemicals. The size is perfect for demonstrations and is wide enough to pour / funnel into. Easy to read measurements along the side too. Review: Works well - Using as a reed diffuser. Works well ## Features - Measuring flask - Conical shape with long neck, ideal for swirling - Lined with metric increments up to 250ml - Material: Borosilicate glass 3.3 - Heat resistant ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00GDV83HC | | Best Sellers Rank | 1,523 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 1 in Lab Flasks | | Bottom Shape | Round | | Bottom shape | Round | | Brand | bar@drinkstuff | | Capacity | 250 ml | | Country Of Origin | China | | Customer Reviews | 4.3 out of 5 stars 148 Reviews | | Graduation Interval | 250 Millilitres | | Graduation interval | 250 Millilitres | | Item Shape | conical | | Manufacturer | drinkstuff | | Manufacturer Part Number | FBA.IB-X5O0-SZT6 | | Material | Borosilicate Glass | | Material Type | Borosilicate Glass | | Model Number | FBA.IB-X5O0-SZT6 | | Shape | conical | ## Product Details - **Bottom shape:** Round - **Brand:** bar@drinkstuff - **Capacity:** 250 ml - **Graduation interval:** 250 Millilitres - **Manufacturer:** drinkstuff - **Material:** Borosilicate Glass - **Shape:** conical ## Images ![Glass Conical Flask - 250ml Measuring Flask for Chemistry and Molecular Experiments - Image 1](https://m.media-amazon.com/images/I/615DK7rqsWL.jpg) ## Questions & Answers **Q: can I autoclave this?** A: It should be made of glass so autoclave temperatures are no problem only dont cool it immediately in water **Q: What temperatures can the glass withstand?** A: Thank you for your question. We can advise these goods are only heat resistant. They are not suitable for boiling hot liquids. I hope this helps. Best regards **Q: what are the real measures of the base diameter, the neck diameter and the height of the whole thing? thank you** A: Dear Guille C,Thank you for your question.I have listed the dimensions below for you.* Height: 140mm* Diameter: 85mm* Volume: 250ml* Rim Diameter: 34mm* Base Diameter: 85mm* Weight: 116gI hope this helps,Best regards. **Q: Would a standard wine bottle cork/stopper fit in the to to to keep it air tight?** A: No, it is quite a bit wider than a standard wine bottle.. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for science experiments! *by C***A on 4 February 2026* Great for science experiments and made of thick, quality glass to withstand heat and chemicals. The size is perfect for demonstrations and is wide enough to pour / funnel into. Easy to read measurements along the side too. ### ⭐⭐⭐⭐⭐ Works well *by J***O on 18 April 2025* Using as a reed diffuser. Works well ### ⭐⭐⭐⭐ Life ruining fun... *by A***Y on 3 February 2014* Well I've had a couple of these for several hours, I am now missing several teeth, some cracked ribs and a have straw lodged in my windpipe. While these flasks aren't the sole cause, they're certainly contributors to the events that caused my injuries. At first I noticed there are a fair few flaws in these, nothing major as they're no longer visible, due to my deteriorated vision. Upon getting them I rinsed them, popped all the packaging bags as loudly as possible, mixed myself two extremely strong, violently coloured drinks in them and proclaimed myself the danger. This was taken in good humour, as my initial glee at the start of an evening generally is. Several hours, a variety of colourful drinks and my progression on being the "one who knocks" and rather than waking up in my bed with a stern yet friendly note on my door I found myself to have raised my housemates' ire. That is why I am in a bin. Excellent product, fast delivery, take care with pop culture references. ## Frequently Bought Together - Glass Conical Flask - 250ml Measuring Flask for Chemistry and Molecular Experiments - Rocwing Boro 3.3 Glass Graduated Measuring Beaker for Lab or Kitchen (500ml) - Rocwing - Borosilicate 3.3 Graduated Conical Glass Flask for Laboratory (500ml) --- ## 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.kg/products/47944144-glass-conical-flask-250ml-measuring-flask-for-chemistry-and-molecular](https://www.desertcart.kg/products/47944144-glass-conical-flask-250ml-measuring-flask-for-chemistry-and-molecular) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-10-30*