--- product_id: 180508377 title: "Glass Filtering Flask with Upper Tubulation (1000ml, Single)" brand: "labnique" price: "₱5378" currency: PHP in_stock: true reviews_count: 8 url: https://www.desertcart.ph/products/180508377-glass-filtering-flask-with-upper-tubulation-1000ml-single store_origin: PH region: Philippines --- # Precision tubulation dimensions ISO9001 industrial standard quality 1000ml borosilicate glass capacity Glass Filtering Flask with Upper Tubulation (1000ml, Single) **Brand:** labnique **Price:** ₱5378 **Availability:** ✅ In Stock ## Summary > 🧪 Elevate your lab game with precision and style! ## Quick Answers - **What is this?** Glass Filtering Flask with Upper Tubulation (1000ml, Single) by labnique - **How much does it cost?** ₱5378 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/180508377-glass-filtering-flask-with-upper-tubulation-1000ml-single) ## Best For - labnique enthusiasts ## Why This Product - Trusted labnique brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **ISO9001 Certified Quality:** Manufactured to strict industrial standards ensuring reliability - • **Compact & Ergonomic Design:** 22cm height and 13cm base diameter for stable, space-saving setup - • **Individually Wrapped for Purity:** Each flask arrives sealed to maintain sterility and prevent contamination - • **Precision-engineered Tubulation:** Optimized inner (0.60cm) and outer (1.30cm) diameters for seamless filtration - • **Crystal-clear 1000ml Borosilicate:** Durable, heat-resistant glass built for rigorous lab use ## Overview This 1000ml Glass Filtering Flask by Labnique features high-quality borosilicate 3.3 glass, precision tubulation for efficient filtration, and is manufactured under ISO9001 standards. Designed for educational and research applications, it combines durability with ergonomic design, making it a trusted choice for professionals seeking reliable lab equipment. ## Description 1000ml Glass Filtering Flask with Upper Tubulation. It is perfect for education, research, testing and other non-medical use. For the tubulature of filtering flasks of 1000ml, the inner diameter of the end is about 0.50cm, the outer diameter of the end is about 1.20cm; the length is about 3.80cm. #7 rubber stopper works with filtering flasks of 1000ml. For #7 rubber stopper,the diameter of top is about 3.70cm, the diameter of bottom is about 3.00cm, the height is about 2.50cm. for Learning and Discovery Based in Maryland, Labnique is a US brand specializing in lab instruments and science supplies. Our goal is to provide high quality and unique products at affordable price to assist your learning and discovery. With more than 10 years of experience assisting our customers, we commit to provide our customers with excellent services. Please feel free to reach out to us should you have any question at any time. ## Features - 1000ml Glass Filtering Flask with Upper Tubulation. - High quality borosilicate 3.3 glass. Manufactured according to industrial standard and in compliance with ISO9001. - Approx. Height=22 cm. O.D of base = 13 cm. I.D of mouth = 3.4 cm. - Individually wrapped. Pack of 1. - The inner diameter of the tubulature is about 0.60cm, the outer diameter of the end is about 1.30cm; the length is about 4.80cm. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07YGQVH89 | | Best Sellers Rank | #277,160 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #24 in Lab Filtering Flasks | | Bottom Shape | Round | | Brand Name | Labnique | | Capacity | 1000 ml | | Customer Reviews | 4.5 4.5 out of 5 stars (77) 4.5 out of 5 stars | | Included Components | Lab glass filtering flask | | Item Dimensions D X W X H | 5.12"D x 5.12"W x 8.66"H | | Manufacturer | Huaou | | Material Type | Borosilicate Glass | | Model Number | 1431T-1000-1 | | Part Number | 1431T-1000-1 | ## Product Details - **Bottom Shape:** Round - **Brand:** Labnique - **Capacity:** 1000 Milliliters - **Material:** Borosilicate Glass - **Product Dimensions:** 5.12"D x 5.12"W x 8.66"H ## Images ![Glass Filtering Flask with Upper Tubulation (1000ml, Single) - Image 1](https://m.media-amazon.com/images/I/71sTj43sjPL.jpg) ![Glass Filtering Flask with Upper Tubulation (1000ml, Single) - Image 2](https://m.media-amazon.com/images/I/51IqBLgCWiL.jpg) ![Glass Filtering Flask with Upper Tubulation (1000ml, Single) - Image 3](https://m.media-amazon.com/images/I/6105VZv6rWL.jpg) ![Glass Filtering Flask with Upper Tubulation (1000ml, Single) - Image 4](https://m.media-amazon.com/images/I/711wxRo5DSL.jpg) ![Glass Filtering Flask with Upper Tubulation (1000ml, Single) - Image 5](https://m.media-amazon.com/images/I/71usdApOmYL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Whadda Nice Bit o' Glass *by on Reviewed in the United States December 28, 2019* The glass is very thick, and I'm a big fan of the demarcations along the side. Please note, though, that the stem for attaching to a vacuum line is larger than you might be used to. In the attached photo, the flask on the left is one I already own that fits pretty much all the tubing I've ever worked with, and the flask on the right is the one in this listing. I can force my rigid tubing over it a little, so it works out, but just be aware. Yes, I know that the listing itself gives dimensions of the stem. ### ⭐⭐⭐⭐⭐ buena calidad *by on Reviewed in the United States June 17, 2024* Excelente cumplimiento, calidad y empaque ### ⭐⭐⭐⭐⭐ Great for the price. *by on Reviewed in the United States November 17, 2021* I like that these are sturdy and easily clean up after using chemicals in them for gold reclamation. ## Frequently Bought Together - Glass Filtering Flask with Upper Tubulation, 1000ml - EISCO Buchner Funnel, 13cm I.D. - Polypropylene, 2 Parts - Designed for 11-12.5cm Filter Paper - 9 Count Filter Adapter Cones Set, Buchner Funnel Flask Adapter Set, Tapered Collar --- ## 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.ph/products/180508377-glass-filtering-flask-with-upper-tubulation-1000ml-single](https://www.desertcart.ph/products/180508377-glass-filtering-flask-with-upper-tubulation-1000ml-single) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-07-12*